EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f2f6534cefc559cd47a00e5735551dd410d08351b5ad0c62384797a6cd061731","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE41NJWvm-f2f6534cefc559cd47a00e5735551dd410d08351b5ad0c62384797a6cd061731"}]}