Transaction not yet indexed

66NfH7YZcvoC8npBTudUnPn6EDn1LtVoNMheLHfmraK4LWU7ZtJRtn3KM3PyfAGv5q2LkRSmai2vnWTo5gETk5UT

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