EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9321a21c110e261d5346387127781169cb22861a225c2959d64d021a85096cfd","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-9321a21c110e261d5346387127781169cb22861a225c2959d64d021a85096cfd"}]}