# applied_transfers · FT4 Rell API · Chromia Docs (concept)

> Represents a crosschain transfer that has been applied on this chain. When a transfer is going from chain A to C, passing through chain B, this is what wil

Source: https://docs.chromia.com/pages/ft4-rell/-f-t4-library/lib.ft4.core.crosschain/applied_transfers/

ENTITY

# applied\_transfers

Represents a crosschain transfer that has been applied on this chain.

When a transfer is going from chain A to C, passing through chain B, this is what will
happen on the chains:

* `init_transfer` gets called on chain A
* `crosschain_transfer_history_entry` is created for this transfer on chain A
* `pending_transfer` is created for this transfer on chain A
* `apply_transfer` is called on chain B
* `applied_transfer` is created for this transfer on chain B
* `apply_transfer` is called on chain C
* `crosschain_transfer_history_entry` is created for this transfer on chain C
* `applied_transfer` is created for this transfer on chain C
* `complete_transfer` is called on chain A
* `pending_transfer` created in step 3 on chain A is removed

Chain A is the "init chain", chain B and C are "hops". Chain C is also the "target chain"
for this transfer.

```signature
entity applied_transfers {
 key init_tx_rid: byte_array;
 key init_op_index: integer;
 transaction: transaction;
 op_index: integer;
}
```

`key init_tx_rid: byte_array;`
:   The ID of the transaction that initialized this cross-chain transfer

`key init_op_index: integer;`
:   The index of the operation in the transaction that initialized this cross-chain transfer

`transaction: transaction;`
:   The transaction that applied this transfer

`op_index: integer;`
:   The index of the operation in the transaction that applied this transfer

[Source](https://gitlab.com/chromaway/ft4-lib/-/blob/development/rell/src/lib/ft4/core/crosschain/transfer.rell#lines-26)

[View this page on docs.chromia.com](https://docs.chromia.com/pages/ft4-rell/-f-t4%20-library/lib.ft4.core.crosschain/applied_transfers/index.html)Generated API reference, mirrored from the live docs