Transaction not yet indexed

53NC6SuA1ECmDrqQJD3S5s8cfEH8W6aEMWfQioWjurmiPE4bV9MyebTK9UEexzebdXjNNTCu49UU2STUtzry5mwP

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