Transaction not yet indexed

55aHMkNdAcKFNwNX9mygGXbCVDvPLjqHfQLDSpr561ZeDfZvpGXqH2r6ALcLuwRkGnrWfwns7NvAPVG6x4MJHMq2

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