EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"58691cd8d509a649eefcc7f5fb17581c0474fe8a874281c205a6f77cdaa2cce7","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQv7RbAY"}]}