Transaction not yet indexed

518bHQC38eg1wNtMGpyEpaYrv2dncPgqWWruYFhB2oujrdpnuZKXZH3vQcq9ti69vpv1SP6kMu1xH8fY88dK99NA

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