EVENT_JSON:{"standard":"burrow","version":"1.0.0","event":"withdraw_started","data":[{"account_id":"ryuukai.near","amount":"3721487331147849215392","token_id":"token.burrow.near"}]}
Transfer 3721487331147849215392 from contract.main.burrow.near to ryuukai.near
EVENT_JSON:{"standard":"burrow","version":"1.0.0","event":"withdraw_succeeded","data":[{"account_id":"ryuukai.near","amount":"3721487331147849215392","token_id":"token.burrow.near"}]}