EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9269c83839b067941d785481d864e5a739f0aa6da224115f11d94f6d09fc04ea","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-9269c83839b067941d785481d864e5a739f0aa6da224115f11d94f6d09fc04ea"}]}