Transaction not yet indexed

DFFbTzkzcaXm5egZwUXEj1dtZ7n8Dx6PKitax5Wb3qWiAZLKgCkJjsbazv7V1pcUuAvd7Ua2q256m2Gf4sBao8n

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