Transaction not yet indexed

MHCST2rm9heyhTCprJ8PQbdYW2wrcMLkmrk6w3HfJjFxTfLryYp7PCCAfcywJk7M2L6c4MH12NMFbeRB5rrS6b9

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