Transaction not yet indexed

66Ef5si8z5CAh9M3c8hCE2SzhSJD2nY3UJtySoF76fHKwpragvq8zW2DBfLkqvE2j6f8dVBPiUXU2A131u5HpyBJ

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