Transaction not yet indexed

66mmMyLc3746XzHziMa5JstnFaaPgCU6u7Qv1kL2ZjuqgpdcDoCpvJ7hARwHz93WKBJRicvNRsL7kTpn31BJp96Y

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