Transaction not yet indexed

nDFMxR2T2CPZHRbybYuA6Ro5LWf4tuamFuNAi6YHwbmsgNZAGhHmGVfqepw4rLeD1bZKPkqEgQoVwFtKZG34Uw4

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