Transaction not yet indexed

66rgfPLL6cJVg1hm4gRf5n5y6gUe2TYwHSSB9fuEpNaf4Jhc5qPQCz9ZqaSRqpy5vAUSAnKySfFVe4KK88W31kRA

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