Function isTransferApplied

isTransferApplied(
    connection: Connection,
    txRid: Buffer,
    opIndex: number,
): Promise<boolean>
Checks if a specific transfer has been applied on the blockchain
Parameters
- connection: Connection
  connection to the blockchain to check if the transfer was applied on
- txRid: Buffer
  the rid of the transaction that contains the transfer
- opIndex: number
  the index of the transfer operation within that transaction
Returns Promise<boolean>
true or false depending on if the transfer was applied or not