Transaction not yet indexed

1Co3T7XRsz1AdmA5ffccfWmtyU61FgBpH3epYBVSUAMVQAcPomhDRkTBHyBGajCTiqRxPVqcM3LscoBxtRpSeHR

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