EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"539d30db97f11237c8c48f25b3e9434b27b7194bd56c13590877182b6a5c87da","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:J9djzD1WnY-539d30db97f11237c8c48f25b3e9434b27b7194bd56c13590877182b6a5c87da"}]}