Transaction not yet indexed

21N6m1GFzCfUnVGgbG2rCbSPGKaZRe8WNruXhJRodUrsbD4zNU2QJetwuGDVuGXEHrZYK3WgMCixMsHALvnGGGpU

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