Transaction not yet indexed

55Y9JymsaLE8eRXHmnPRPk34p2ETCCkxcaX7N88bUpSBmXJMGd8DY5WFK8CytnGkAc3255uVp9rNFY7MNdgDmjH1

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