EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9b9bd90d30a1bc59d0424c512be58726ef6e9127de947075eeecd355b8a21be2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-9b9bd90d30a1bc59d0424c512be58726ef6e9127de947075eeecd355b8a21be2"}]}