Transaction not yet indexed

66u9YjcbkSY4JocfA9beKct97WDr6P5Cv6DF9b5x27EGV5xvkLPmWW6rQWgAPstnWVZvFrk4xjSZcds5zRpGkp52

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