Transaction not yet indexed

53FTiDy1EyjPiMUNKpbmTeKRbPLz2TuDuH8Ay8uEvyJRf2VySzFRdxA1FidMfNMY9pkEb5mLcpJRr5jFApUimNCE

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