Transaction not yet indexed

53W81RP45g9YqTTwRLJUUNEEGtKPjfdkKCAWGphtNoqupeE9EHMrvvrMsX8cB1Y1QDCUwMqTSHE4DucRLEvHM29L

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