The assets data schema includes transfers of inscriptions, balances and credit debit tables
AssetsDescription
Inscription TransfersTransfer of inscriptions between Bitcoin addresses.
Balancesutxo balances of bitcoin wallets at change block heights
Balances LatestLatest utxo balances of bitcoin wallets
Credit DebitDouble entry book of bitcoin transaction input/outputs
TransfersBTC transfers. N.A - see below

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A note on native(BTC) transfers

Due to the way utxos work, there is no concept of point to point A->B native transfers in bitcoin. in each tx, a bunch of utxos are spent, and another bunch created, and we cannot reliably conclude that address X sent some amount to some address A. A more concrete example:

Sample txn

Question: How much did X and Y transfer to A,B,C,D? Answer: Depending on how we ‘view’ the sats in the input utxos, there can be many different answers to the above question. Possibility 1 - if we say input sats in a utxo move to the output side in a first-in-first-out (FIFO) manner:

fifo style transfer

Possibility 2 - multiplexed from inputs to output. each input is proportionately split into all the outputs

multiplexed transfers

Possibility 3 - any other logic mapping inputs to outputs (e.g. maybe we assume input0 always pays for the gas?) Depending on the use case of the analysis, how input/outputs translates to transfers will be drastically different. Feel free to reach out to the team to clarify/for assistance in implementing a preferred style!