Transaction not yet indexed

Nf8bVXCSrxVobpvYNJBzTVBMpT2W36JGcjsrd23DRXdGiNLxFTY8qgMGALr4BBfMLKSod8nFsMEFXT9LFU4TEEY

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