chore: track states used for attestation validation

[twoeths]

Motivation

We want to know which state used for validating attestation:

• head_state
• or head_state_dialed_to_target_epoch which may involve epoch transitions

Description

• Track lodestar_gossip_attestation_use_head_block_state_count and lodestar_gossip_attestation_use_head_block_state_dialed_to_target_epoch_count in networking dashboard
• Network is quite stable right now on mainnet and goerli so we don't see head_state_dialed_to_target_epoch label

[github-actions]

Performance Report

✔️ no performance regression detected

Full benchmark results

Benchmark suite	Current: 8ce58ab	Previous: 9034831	Ratio
getPubkeys - index2pubkey - req 1000 vs - 250000 vc	762.16 us/op	729.99 us/op	1.04
getPubkeys - validatorsArr - req 1000 vs - 250000 vc	75.934 us/op	74.022 us/op	1.03
BLS verify - blst-native	1.2116 ms/op	1.1992 ms/op	1.01
BLS verifyMultipleSignatures 3 - blst-native	2.4638 ms/op	2.4392 ms/op	1.01
BLS verifyMultipleSignatures 8 - blst-native	5.2968 ms/op	5.2469 ms/op	1.01
BLS verifyMultipleSignatures 32 - blst-native	19.150 ms/op	18.869 ms/op	1.01
BLS aggregatePubkeys 32 - blst-native	25.545 us/op	24.990 us/op	1.02
BLS aggregatePubkeys 128 - blst-native	100.11 us/op	98.010 us/op	1.02
getAttestationsForBlock	52.744 ms/op	49.974 ms/op	1.06
isKnown best case - 1 super set check	274.00 ns/op	285.00 ns/op	0.96
isKnown normal case - 2 super set checks	266.00 ns/op	270.00 ns/op	0.99
isKnown worse case - 16 super set checks	272.00 ns/op	281.00 ns/op	0.97
CheckpointStateCache - add get delete	5.1930 us/op	4.8170 us/op	1.08
validate api signedAggregateAndProof - struct	2.7767 ms/op	2.7330 ms/op	1.02
validate gossip signedAggregateAndProof - struct	2.8451 ms/op	2.7348 ms/op	1.04
validate api attestation - struct	1.3807 ms/op	1.3175 ms/op	1.05
validate gossip attestation - struct	1.3650 ms/op	1.3435 ms/op	1.02
pickEth1Vote - no votes	1.1612 ms/op	1.1187 ms/op	1.04
pickEth1Vote - max votes	7.8368 ms/op	7.6997 ms/op	1.02
pickEth1Vote - Eth1Data hashTreeRoot value x2048	8.2001 ms/op	8.2416 ms/op	0.99
pickEth1Vote - Eth1Data hashTreeRoot tree x2048	13.023 ms/op	13.370 ms/op	0.97
pickEth1Vote - Eth1Data fastSerialize value x2048	599.67 us/op	557.86 us/op	1.07
pickEth1Vote - Eth1Data fastSerialize tree x2048	5.1758 ms/op	6.2537 ms/op	0.83
bytes32 toHexString	474.00 ns/op	493.00 ns/op	0.96
bytes32 Buffer.toString(hex)	288.00 ns/op	294.00 ns/op	0.98
bytes32 Buffer.toString(hex) from Uint8Array	439.00 ns/op	407.00 ns/op	1.08
bytes32 Buffer.toString(hex) + 0x	290.00 ns/op	288.00 ns/op	1.01
Object access 1 prop	0.15300 ns/op	0.16000 ns/op	0.96
Map access 1 prop	0.14200 ns/op	0.14300 ns/op	0.99
Object get x1000	7.0580 ns/op	7.2850 ns/op	0.97
Map get x1000	0.62900 ns/op	0.48900 ns/op	1.29
Object set x1000	49.064 ns/op	46.341 ns/op	1.06
Map set x1000	38.868 ns/op	38.677 ns/op	1.00
Return object 10000 times	0.23990 ns/op	0.22790 ns/op	1.05
Throw Error 10000 times	3.8947 us/op	3.7014 us/op	1.05
fastMsgIdFn sha256 / 200 bytes	3.2770 us/op	3.1440 us/op	1.04
fastMsgIdFn h32 xxhash / 200 bytes	287.00 ns/op	270.00 ns/op	1.06
fastMsgIdFn h64 xxhash / 200 bytes	358.00 ns/op	331.00 ns/op	1.08
fastMsgIdFn sha256 / 1000 bytes	11.324 us/op	10.861 us/op	1.04
fastMsgIdFn h32 xxhash / 1000 bytes	420.00 ns/op	398.00 ns/op	1.06
fastMsgIdFn h64 xxhash / 1000 bytes	405.00 ns/op	391.00 ns/op	1.04
fastMsgIdFn sha256 / 10000 bytes	102.35 us/op	98.063 us/op	1.04
fastMsgIdFn h32 xxhash / 10000 bytes	1.9030 us/op	1.9130 us/op	0.99
fastMsgIdFn h64 xxhash / 10000 bytes	1.3140 us/op	1.3190 us/op	1.00
enrSubnets - fastDeserialize 64 bits	1.2490 us/op	1.2570 us/op	0.99
enrSubnets - ssz BitVector 64 bits	445.00 ns/op	427.00 ns/op	1.04
enrSubnets - fastDeserialize 4 bits	158.00 ns/op	187.00 ns/op	0.84
enrSubnets - ssz BitVector 4 bits	447.00 ns/op	438.00 ns/op	1.02
prioritizePeers score -10:0 att 32-0.1 sync 2-0	98.012 us/op	109.70 us/op	0.89
prioritizePeers score 0:0 att 32-0.25 sync 2-0.25	120.97 us/op	132.96 us/op	0.91
prioritizePeers score 0:0 att 32-0.5 sync 2-0.5	158.77 us/op	170.19 us/op	0.93
prioritizePeers score 0:0 att 64-0.75 sync 4-0.75	280.75 us/op	287.10 us/op	0.98
prioritizePeers score 0:0 att 64-1 sync 4-1	343.53 us/op	329.80 us/op	1.04
array of 16000 items push then shift	1.5830 us/op	1.5778 us/op	1.00
LinkedList of 16000 items push then shift	8.8420 ns/op	8.8850 ns/op	1.00
array of 16000 items push then pop	46.273 ns/op	57.759 ns/op	0.80
LinkedList of 16000 items push then pop	8.5990 ns/op	8.6390 ns/op	1.00
array of 24000 items push then shift	2.3793 us/op	2.4134 us/op	0.99
LinkedList of 24000 items push then shift	8.7560 ns/op	8.8530 ns/op	0.99
array of 24000 items push then pop	103.57 ns/op	108.99 ns/op	0.95
LinkedList of 24000 items push then pop	8.5180 ns/op	8.8240 ns/op	0.97
intersect bitArray bitLen 8	6.6910 ns/op	6.7850 ns/op	0.99
intersect array and set length 8	56.465 ns/op	53.820 ns/op	1.05
intersect bitArray bitLen 128	31.098 ns/op	32.053 ns/op	0.97
intersect array and set length 128	770.63 ns/op	748.09 ns/op	1.03
bitArray.getTrueBitIndexes() bitLen 128	1.4520 us/op	1.4100 us/op	1.03
bitArray.getTrueBitIndexes() bitLen 248	2.3890 us/op	2.3170 us/op	1.03
bitArray.getTrueBitIndexes() bitLen 512	4.6260 us/op	4.4730 us/op	1.03
Buffer.concat 32 items	1.1130 us/op	939.00 ns/op	1.19
Uint8Array.set 32 items	1.6430 us/op	1.5930 us/op	1.03
transfer serialized Status (84 B)	1.7770 us/op	1.7770 us/op	1.00
copy serialized Status (84 B)	1.4920 us/op	1.4550 us/op	1.03
transfer serialized SignedVoluntaryExit (112 B)	1.8780 us/op	1.8620 us/op	1.01
copy serialized SignedVoluntaryExit (112 B)	1.5330 us/op	1.4970 us/op	1.02
transfer serialized ProposerSlashing (416 B)	1.9990 us/op	1.9830 us/op	1.01
copy serialized ProposerSlashing (416 B)	1.7270 us/op	1.7820 us/op	0.97
transfer serialized Attestation (485 B)	2.0380 us/op	2.0410 us/op	1.00
copy serialized Attestation (485 B)	1.7330 us/op	1.7910 us/op	0.97
transfer serialized AttesterSlashing (33232 B)	2.1250 us/op	2.1420 us/op	0.99
copy serialized AttesterSlashing (33232 B)	4.5820 us/op	4.4600 us/op	1.03
transfer serialized Small SignedBeaconBlock (128000 B)	2.4390 us/op	2.4190 us/op	1.01
copy serialized Small SignedBeaconBlock (128000 B)	11.398 us/op	11.732 us/op	0.97
transfer serialized Avg SignedBeaconBlock (200000 B)	2.8310 us/op	2.6960 us/op	1.05
copy serialized Avg SignedBeaconBlock (200000 B)	17.494 us/op	16.672 us/op	1.05
transfer serialized BlobsSidecar (524380 B)	2.7080 us/op	2.7870 us/op	0.97
copy serialized BlobsSidecar (524380 B)	113.72 us/op	82.225 us/op	1.38
transfer serialized Big SignedBeaconBlock (1000000 B)	2.8860 us/op	2.8820 us/op	1.00
copy serialized Big SignedBeaconBlock (1000000 B)	152.77 us/op	152.78 us/op	1.00
pass gossip attestations to forkchoice per slot	2.0909 ms/op	2.1091 ms/op	0.99
forkChoice updateHead vc 100000 bc 64 eq 0	2.0937 ms/op	2.4037 ms/op	0.87
forkChoice updateHead vc 600000 bc 64 eq 0	12.199 ms/op	13.988 ms/op	0.87
forkChoice updateHead vc 1000000 bc 64 eq 0	17.863 ms/op	23.211 ms/op	0.77
forkChoice updateHead vc 600000 bc 320 eq 0	19.334 ms/op	16.617 ms/op	1.16
forkChoice updateHead vc 600000 bc 1200 eq 0	83.660 ms/op	84.598 ms/op	0.99
forkChoice updateHead vc 600000 bc 64 eq 1000	18.674 ms/op	21.884 ms/op	0.85
forkChoice updateHead vc 600000 bc 64 eq 10000	21.103 ms/op	23.890 ms/op	0.88
forkChoice updateHead vc 600000 bc 64 eq 300000	29.892 ms/op	28.809 ms/op	1.04
computeDeltas	3.1001 ms/op	2.9654 ms/op	1.05
computeProposerBoostScoreFromBalances	387.44 us/op	384.33 us/op	1.01
altair processAttestation - 250000 vs - 7PWei normalcase	2.3045 ms/op	2.2103 ms/op	1.04
altair processAttestation - 250000 vs - 7PWei worstcase	3.2318 ms/op	3.5675 ms/op	0.91
altair processAttestation - setStatus - 1/6 committees join	174.03 us/op	220.46 us/op	0.79
altair processAttestation - setStatus - 1/3 committees join	472.01 us/op	410.70 us/op	1.15
altair processAttestation - setStatus - 1/2 committees join	624.69 us/op	598.83 us/op	1.04
altair processAttestation - setStatus - 2/3 committees join	739.80 us/op	732.91 us/op	1.01
altair processAttestation - setStatus - 4/5 committees join	1.0273 ms/op	996.35 us/op	1.03
altair processAttestation - setStatus - 100% committees join	1.1698 ms/op	1.1403 ms/op	1.03
altair processBlock - 250000 vs - 7PWei normalcase	9.1523 ms/op	9.1024 ms/op	1.01
altair processBlock - 250000 vs - 7PWei normalcase hashState	17.700 ms/op	16.907 ms/op	1.05
altair processBlock - 250000 vs - 7PWei worstcase	39.958 ms/op	37.214 ms/op	1.07
altair processBlock - 250000 vs - 7PWei worstcase hashState	60.042 ms/op	58.201 ms/op	1.03
phase0 processBlock - 250000 vs - 7PWei normalcase	2.0952 ms/op	1.9202 ms/op	1.09
phase0 processBlock - 250000 vs - 7PWei worstcase	31.009 ms/op	28.899 ms/op	1.07
altair processEth1Data - 250000 vs - 7PWei normalcase	562.64 us/op	505.63 us/op	1.11
getExpectedWithdrawals 250000 eb:1,eth1:1,we:0,wn:0,smpl:15	14.024 us/op	8.8270 us/op	1.59
getExpectedWithdrawals 250000 eb:0.95,eth1:0.1,we:0.05,wn:0,smpl:219	69.252 us/op	66.434 us/op	1.04
getExpectedWithdrawals 250000 eb:0.95,eth1:0.3,we:0.05,wn:0,smpl:42	25.517 us/op	17.944 us/op	1.42
getExpectedWithdrawals 250000 eb:0.95,eth1:0.7,we:0.05,wn:0,smpl:18	18.232 us/op	11.561 us/op	1.58
getExpectedWithdrawals 250000 eb:0.1,eth1:0.1,we:0,wn:0,smpl:1020	201.20 us/op	204.30 us/op	0.98
getExpectedWithdrawals 250000 eb:0.03,eth1:0.03,we:0,wn:0,smpl:11777	1.0855 ms/op	1.1466 ms/op	0.95
getExpectedWithdrawals 250000 eb:0.01,eth1:0.01,we:0,wn:0,smpl:16384	1.6684 ms/op	1.8919 ms/op	0.88
getExpectedWithdrawals 250000 eb:0,eth1:0,we:0,wn:0,smpl:16384	1.5157 ms/op	1.8326 ms/op	0.83
getExpectedWithdrawals 250000 eb:0,eth1:0,we:0,wn:0,nocache,smpl:16384	3.2983 ms/op	3.8261 ms/op	0.86
getExpectedWithdrawals 250000 eb:0,eth1:1,we:0,wn:0,smpl:16384	2.2467 ms/op	2.7173 ms/op	0.83
getExpectedWithdrawals 250000 eb:0,eth1:1,we:0,wn:0,nocache,smpl:16384	5.7241 ms/op	4.9170 ms/op	1.16
Tree 40 250000 create	346.32 ms/op	334.40 ms/op	1.04
Tree 40 250000 get(125000)	207.25 ns/op	231.19 ns/op	0.90
Tree 40 250000 set(125000)	1.1186 us/op	984.84 ns/op	1.14
Tree 40 250000 toArray()	22.081 ms/op	22.411 ms/op	0.99
Tree 40 250000 iterate all - toArray() + loop	22.626 ms/op	22.592 ms/op	1.00
Tree 40 250000 iterate all - get(i)	76.255 ms/op	75.668 ms/op	1.01
MutableVector 250000 create	11.276 ms/op	12.555 ms/op	0.90
MutableVector 250000 get(125000)	6.5810 ns/op	6.6810 ns/op	0.99
MutableVector 250000 set(125000)	289.95 ns/op	283.80 ns/op	1.02
MutableVector 250000 toArray()	2.9139 ms/op	2.9100 ms/op	1.00
MutableVector 250000 iterate all - toArray() + loop	3.0196 ms/op	2.9530 ms/op	1.02
MutableVector 250000 iterate all - get(i)	1.5512 ms/op	1.5585 ms/op	1.00
Array 250000 create	2.6908 ms/op	2.7051 ms/op	0.99
Array 250000 clone - spread	1.1460 ms/op	1.4131 ms/op	0.81
Array 250000 get(125000)	0.61400 ns/op	0.66500 ns/op	0.92
Array 250000 set(125000)	0.66400 ns/op	0.74800 ns/op	0.89
Array 250000 iterate all - loop	85.257 us/op	83.846 us/op	1.02
effectiveBalanceIncrements clone Uint8Array 300000	43.002 us/op	107.48 us/op	0.40
effectiveBalanceIncrements clone MutableVector 300000	343.00 ns/op	253.00 ns/op	1.36
effectiveBalanceIncrements rw all Uint8Array 300000	180.73 us/op	181.41 us/op	1.00
effectiveBalanceIncrements rw all MutableVector 300000	88.989 ms/op	105.99 ms/op	0.84
phase0 afterProcessEpoch - 250000 vs - 7PWei	121.11 ms/op	115.66 ms/op	1.05
phase0 beforeProcessEpoch - 250000 vs - 7PWei	41.436 ms/op	35.252 ms/op	1.18
altair processEpoch - mainnet_e81889	350.26 ms/op	329.71 ms/op	1.06
mainnet_e81889 - altair beforeProcessEpoch	71.508 ms/op	64.616 ms/op	1.11
mainnet_e81889 - altair processJustificationAndFinalization	21.458 us/op	18.349 us/op	1.17
mainnet_e81889 - altair processInactivityUpdates	7.0956 ms/op	6.6259 ms/op	1.07
mainnet_e81889 - altair processRewardsAndPenalties	65.097 ms/op	65.215 ms/op	1.00
mainnet_e81889 - altair processRegistryUpdates	4.1330 us/op	2.3430 us/op	1.76
mainnet_e81889 - altair processSlashings	1.2480 us/op	459.00 ns/op	2.72
mainnet_e81889 - altair processEth1DataReset	965.00 ns/op	688.00 ns/op	1.40
mainnet_e81889 - altair processEffectiveBalanceUpdates	1.5972 ms/op	1.2668 ms/op	1.26
mainnet_e81889 - altair processSlashingsReset	7.2370 us/op	3.2690 us/op	2.21
mainnet_e81889 - altair processRandaoMixesReset	11.107 us/op	5.1820 us/op	2.14
mainnet_e81889 - altair processHistoricalRootsUpdate	2.0000 us/op	916.00 ns/op	2.18
mainnet_e81889 - altair processParticipationFlagUpdates	3.8510 us/op	1.7560 us/op	2.19
mainnet_e81889 - altair processSyncCommitteeUpdates	830.00 ns/op	711.00 ns/op	1.17
mainnet_e81889 - altair afterProcessEpoch	130.61 ms/op	127.88 ms/op	1.02
capella processEpoch - mainnet_e217614	1.0679 s/op	1.0718 s/op	1.00
mainnet_e217614 - capella beforeProcessEpoch	254.13 ms/op	256.75 ms/op	0.99
mainnet_e217614 - capella processJustificationAndFinalization	16.155 us/op	12.930 us/op	1.25
mainnet_e217614 - capella processInactivityUpdates	16.520 ms/op	17.370 ms/op	0.95
mainnet_e217614 - capella processRewardsAndPenalties	294.17 ms/op	289.11 ms/op	1.02
mainnet_e217614 - capella processRegistryUpdates	21.759 us/op	20.258 us/op	1.07
mainnet_e217614 - capella processSlashings	596.00 ns/op	485.00 ns/op	1.23
mainnet_e217614 - capella processEth1DataReset	424.00 ns/op	505.00 ns/op	0.84
mainnet_e217614 - capella processEffectiveBalanceUpdates	4.1994 ms/op	4.1643 ms/op	1.01
mainnet_e217614 - capella processSlashingsReset	6.1310 us/op	2.2570 us/op	2.72
mainnet_e217614 - capella processRandaoMixesReset	5.6040 us/op	3.5930 us/op	1.56
mainnet_e217614 - capella processHistoricalRootsUpdate	855.00 ns/op	539.00 ns/op	1.59
mainnet_e217614 - capella processParticipationFlagUpdates	1.7060 us/op	1.8530 us/op	0.92
mainnet_e217614 - capella afterProcessEpoch	303.58 ms/op	295.22 ms/op	1.03
phase0 processEpoch - mainnet_e58758	336.87 ms/op	327.29 ms/op	1.03
mainnet_e58758 - phase0 beforeProcessEpoch	125.11 ms/op	102.98 ms/op	1.21
mainnet_e58758 - phase0 processJustificationAndFinalization	17.110 us/op	13.538 us/op	1.26
mainnet_e58758 - phase0 processRewardsAndPenalties	56.290 ms/op	51.255 ms/op	1.10
mainnet_e58758 - phase0 processRegistryUpdates	10.162 us/op	9.2770 us/op	1.10
mainnet_e58758 - phase0 processSlashings	551.00 ns/op	478.00 ns/op	1.15
mainnet_e58758 - phase0 processEth1DataReset	430.00 ns/op	446.00 ns/op	0.96
mainnet_e58758 - phase0 processEffectiveBalanceUpdates	1.0163 ms/op	941.38 us/op	1.08
mainnet_e58758 - phase0 processSlashingsReset	2.2900 us/op	2.0630 us/op	1.11
mainnet_e58758 - phase0 processRandaoMixesReset	3.7850 us/op	3.5020 us/op	1.08
mainnet_e58758 - phase0 processHistoricalRootsUpdate	441.00 ns/op	426.00 ns/op	1.04
mainnet_e58758 - phase0 processParticipationRecordUpdates	4.9140 us/op	3.5810 us/op	1.37
mainnet_e58758 - phase0 afterProcessEpoch	103.28 ms/op	100.67 ms/op	1.03
phase0 processEffectiveBalanceUpdates - 250000 normalcase	1.9305 ms/op	1.2096 ms/op	1.60
phase0 processEffectiveBalanceUpdates - 250000 worstcase 0.5	1.4425 ms/op	1.4349 ms/op	1.01
altair processInactivityUpdates - 250000 normalcase	25.064 ms/op	25.503 ms/op	0.98
altair processInactivityUpdates - 250000 worstcase	20.720 ms/op	24.672 ms/op	0.84
phase0 processRegistryUpdates - 250000 normalcase	7.9720 us/op	7.3890 us/op	1.08
phase0 processRegistryUpdates - 250000 badcase_full_deposits	346.95 us/op	313.90 us/op	1.11
phase0 processRegistryUpdates - 250000 worstcase 0.5	137.57 ms/op	128.62 ms/op	1.07
altair processRewardsAndPenalties - 250000 normalcase	68.928 ms/op	67.454 ms/op	1.02
altair processRewardsAndPenalties - 250000 worstcase	68.271 ms/op	69.086 ms/op	0.99
phase0 getAttestationDeltas - 250000 normalcase	7.8031 ms/op	7.6649 ms/op	1.02
phase0 getAttestationDeltas - 250000 worstcase	7.7224 ms/op	7.6288 ms/op	1.01
phase0 processSlashings - 250000 worstcase	2.3720 ms/op	2.3648 ms/op	1.00
altair processSyncCommitteeUpdates - 250000	151.50 ms/op	146.70 ms/op	1.03
BeaconState.hashTreeRoot - No change	283.00 ns/op	299.00 ns/op	0.95
BeaconState.hashTreeRoot - 1 full validator	49.406 us/op	49.685 us/op	0.99
BeaconState.hashTreeRoot - 32 full validator	485.14 us/op	486.67 us/op	1.00
BeaconState.hashTreeRoot - 512 full validator	5.1362 ms/op	5.0052 ms/op	1.03
BeaconState.hashTreeRoot - 1 validator.effectiveBalance	60.206 us/op	59.593 us/op	1.01
BeaconState.hashTreeRoot - 32 validator.effectiveBalance	844.18 us/op	813.26 us/op	1.04
BeaconState.hashTreeRoot - 512 validator.effectiveBalance	10.367 ms/op	10.094 ms/op	1.03
BeaconState.hashTreeRoot - 1 balances	46.572 us/op	46.149 us/op	1.01
BeaconState.hashTreeRoot - 32 balances	426.23 us/op	417.36 us/op	1.02
BeaconState.hashTreeRoot - 512 balances	3.9182 ms/op	3.8251 ms/op	1.02
BeaconState.hashTreeRoot - 250000 balances	76.256 ms/op	79.814 ms/op	0.96
aggregationBits - 2048 els - zipIndexesInBitList	15.436 us/op	14.153 us/op	1.09
regular array get 100000 times	42.944 us/op	43.565 us/op	0.99
wrappedArray get 100000 times	32.938 us/op	32.762 us/op	1.01
arrayWithProxy get 100000 times	14.767 ms/op	14.807 ms/op	1.00
ssz.Root.equals	206.00 ns/op	208.00 ns/op	0.99
byteArrayEquals	212.00 ns/op	214.00 ns/op	0.99
shuffle list - 16384 els	6.8812 ms/op	7.1293 ms/op	0.97
shuffle list - 250000 els	101.48 ms/op	104.47 ms/op	0.97
processSlot - 1 slots	7.7640 us/op	7.8490 us/op	0.99
processSlot - 32 slots	1.2873 ms/op	1.3134 ms/op	0.98
getEffectiveBalanceIncrementsZeroInactive - 250000 vs - 7PWei	55.534 ms/op	54.036 ms/op	1.03
getCommitteeAssignments - req 1 vs - 250000 vc	2.5267 ms/op	2.5468 ms/op	0.99
getCommitteeAssignments - req 100 vs - 250000 vc	3.7466 ms/op	3.7629 ms/op	1.00
getCommitteeAssignments - req 1000 vs - 250000 vc	4.0785 ms/op	4.0991 ms/op	0.99
RootCache.getBlockRootAtSlot - 250000 vs - 7PWei	4.6800 ns/op	4.9200 ns/op	0.95
state getBlockRootAtSlot - 250000 vs - 7PWei	824.07 ns/op	871.50 ns/op	0.95
computeProposers - vc 250000	8.9632 ms/op	9.5031 ms/op	0.94
computeEpochShuffling - vc 250000	103.73 ms/op	104.29 ms/op	0.99
getNextSyncCommittee - vc 250000	157.89 ms/op	152.56 ms/op	1.03
computeSigningRoot for AttestationData	13.480 us/op	13.031 us/op	1.03
hash AttestationData serialized data then Buffer.toString(base64)	2.2726 us/op	2.3027 us/op	0.99
toHexString serialized data	1.0263 us/op	1.0527 us/op	0.97
Buffer.toString(base64)	225.66 ns/op	215.14 ns/op	1.05

by benchmarkbot/action