EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f37554b5b1a40dd1057269bd6aec222182a20de247a85bed5d378efdf59da5a3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-f37554b5b1a40dd1057269bd6aec222182a20de247a85bed5d378efdf59da5a3"}]}