Transaction not yet indexed

53b2rwCRTayhgq1y2ChMrcSw3cHRB5FHhLveYwChBiLEL9SDPRaES41tov5gW3wsQ6ganQ2iGCLo1dZf2UJQwdAs

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