Transaction not yet indexed

55mfMxyZbkF2HmNft2JYYBQdvFPPVpxUbq8TXqDjYQJe4WfssyX2ZqvPaSowDQk5DaFsJ7QCfrsP8mJB2LixPc2Y

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