Transaction not yet indexed

55d4Nr8w2QkNHbH6UujpWmaDR1EW9WJaVyoDpZbKxCDvZ4vGuVtiwJRpg3cpkbbe2XaCEcPZTHAA1v7BEwnKNRAS

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