Transaction not yet indexed

MW6wp2HP8peecmhxECgyjnrJrT3wU8nPJ1Lk2po64X9rmNgCV3RkqjCrwNrH3oJXfPG2hg3acVdCUGxE7B6jN56

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