Transaction not yet indexed

21C2TVLm6niGbuaQUHZBEiMEYowuGuSxPhZJjyZtAvbJL2ymNsWVo3mruw1Ag3kVyKm4v6StMNYPkSq43Cx5FPwf

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