Transaction not yet indexed

457MTCvQbnnmgYMBMLcBnuHem9rqDwBccAAMYR3U289YopMuq1RdGGftcmdA6unyK1uAV2c7XJUcq8yBC3MJ1VGU

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