Transaction not yet indexed

21EabCsz6c39XZeNMfES5mzWLJCEnt9SjnLzoS68TQcCEnNfUDTCBRK47Wjxp7kFXxoFVtFyt9h1zaubiM4TPgvZ

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