EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8f41ae022f367d64ded0dc762551835a4c0e5123c5e774e3bf92d76b33984a33","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-8f41ae022f367d64ded0dc762551835a4c0e5123c5e774e3bf92d76b33984a33"}]}