Transaction not yet indexed

321C6tUZAAxVE1FSa5TV6esxt5p1F2qKSnPiS4fv31bDPUGkatwUnNaZj4gSUDm4LVSaT6PQoA4Ep6etGdXLRNuT

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