Transaction not yet indexed

gu91jsGJfhHqCvimfZQbn9Avyeuf6rSdvVEDPunC7aGEgdSngLkaijmLnVsFq2dkqCd7AoUA2dj3GSd1qzmbogA

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