Transaction not yet indexed

53Kfcdf7k21CYjAdz9uD3E7kJRw1btdPQKBTzzaDtASpDgGdcCZe9Q9BSZ3UtG1z1y1Bng9q1fCLxFiLo3XQ2MsB

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