Transaction not yet indexed

55CywtyZjoaEk5DH8fRd7B6HZXvYKzFVvU54ypbpC8ErzDGfQejDpwP9aMA1yWrgtPa3BrqtDj8s8yGUUNZ1Zth8

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