Transaction not yet indexed

664apM77bud2JfEZ2BTwPH1MPCrRnMVoLDtQV7wJ6tFDDSmDj5JUmAYSwHCzxdGVxPJchERgn5AoyfuECevLTTdP

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