Transaction not yet indexed

53fLSGjA1Qx2EC1whiD1L1UoLCUTsGJVhGWGPpSHy7CgYRPLsaCQLycH29onahdrXbw3KkZYnHBqk64XwzqGkH4m

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