Transaction not yet indexed

66Y4CSvwn53j51S83EER5CqKLodV4DLw6df63ZpdWTCJ9dP98FMf7mqZ4Yj1SkfF3BTLjsyktjdFTi3FHJW36txa

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