Transaction not yet indexed

53fqwHAMpy2B67Ly94mDeTUKWHYMtkpfdbSpDFG2sHHfevLEuy8mH1WdWKryyCML7Qc7utUQoC4vGWUe9HakQcAq

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