Transaction not yet indexed

53ap5GLC2fQbvbSYQ5cA5zvx6SNGdjRsNU8Z92NPSVbSfw1fBxtiGjyd2sMD1wLm9Q5reCDFFaW8g7UBoXC8eBv7

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