Transaction not yet indexed

iYMpSkiVqdmaDXEoLX1QUrARHg7K6DntwyxPS79qtHrd3h17rtiTJa18YkSce7J7Qj7PMMr5hWDokMqp3Z6Rwnk

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