Transaction not yet indexed

KMMK7YMuQCKwBfXb6PiGWRQ3so2HAScdkw1rv4e7qALbwqsZaeyK1unzHMG3qsELUa32MmCAu6Vq2MMM8dA93fN

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