EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"50353eeeda937c23f947ae055e43d739e9ebb046e2abdeeb1cd7a2e50b721f2f","amount":"5000000000000000000","memo":"sw:tr:nKZRBaMrK1"}]}