EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4af93e79ea9b053a7ac1c6bc8093c730e9d99fdb3cae93b6f6fb0b641de2be9f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-4af93e79ea9b053a7ac1c6bc8093c730e9d99fdb3cae93b6f6fb0b641de2be9f"}]}