Transaction not yet indexed

53vJAdmmk6unjSCtzQRrAE2eLjYtFiBfsT4uxLrfphNBswmRFr2LdhfaSCeE1EtQALZAbCEBp7pLRbjCt9pSa8LX

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