Transaction not yet indexed

53YVaEcLB13UTjc6LAmPb75hiS2L4fpPnWrMX8h1sua4e3ZkcwUL2oVrML36qnEftPyBGqcPaJZvQ484RLYJQAP3

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.