Transaction not yet indexed

55TfHWNStAjCLBSqAYMFcUWW7tQfg3YmyVStdsQ2SzhKK17W1L9maz4jsG4wPAHE7JkHdVd7QPnrFdKHqNKEk5sV

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