Transaction not yet indexed

53CAmka51YSJtHBiLqotjEedCUsAMD7SjDMWYtRzPBFyLP7fyEWrMST5MGCDVdfdVZSD199T8s5vQr9E1NCjbDi4

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