Transaction not yet indexed

Hff3vBZ4E3hFETpSQGCaMKCyvcHybPqZc3zrg9DUFCeRizeHBvJgbMqptiwpzSLTvHBGMzK86DsLoQ57HkCwdgb

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