EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7a425b1ef8601e5fb2c050695c4937a76486dcf6660ff90f37916293cf19b518","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-7a425b1ef8601e5fb2c050695c4937a76486dcf6660ff90f37916293cf19b518"}]}