Transaction not yet indexed

Ux6F96eDWkKAdFaH3Ai7vC25BobtGDjYVCw3HEJsVt9SSgXWvMzu2UpkPYVVxU9ec6F2266z3TGREsPfuPdh4Qk

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