Transaction not yet indexed

DgpnkFLQ26d65zRsBCDf4P4EkTf2ExoFAeFDt2uwWbn3MjjvAAmCH6N6Vd4Shkf3ADxq1pcmPeUhHnfTE5htHM2

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