EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c88b8d13a7b81269396e50da9c8036b5a32968e20b08e23bbaa57058e8f37fb5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-c88b8d13a7b81269396e50da9c8036b5a32968e20b08e23bbaa57058e8f37fb5"}]}