Transaction not yet indexed

53TFGk4RAJjTLVacRxrBDqsG17nZH7cEd67A1YYH9mwAaRxxqTsP6SLccYGYWPmLQwJFH14TYYYTtKv3tx4z8dAe

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