Transaction not yet indexed

53cMtnks4R7vaDa9fPnspyd8A3CD9A1w9dU6VsE5x5jstGL7pRE4cESigH9dVRYo4apgVEYdProGC5JtKEtoEbw3

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