Moving funds SPV proofs #3785
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Moving funds SPV proofs #3785
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lukasz-zimnoch
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#Refs: #3735.
This PR adds functionalities for creating and submitting moving funds transaction SPV proofs.
Finding the possible unproven moving funds transactions is done by retrieving
MovingFundsCommitmentSubmittedevents and looking at the recent transactions of target wallets from each event as well as the wallet public key hash from the event. It's enough to just look at one of the target wallets (e.g. the first one) and retrieve all the transactions that pay to that target wallet. The unproven moving funds transaction must match both the input - it must be the current wallet's main UTXO and all the outputs - they must match the target wallets.Once the unproven moving funds transactions are found, they are proven.