Transaction not yet indexed

66Xrdh6NfYf3ivtSrHBpc3s3RGLEwCTEV7BUQUS7GTUo94C6e4ZmkQCg2WB9TBW4wVRsWTmohBFSFXKhze4yqLb5

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