Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"cPnKNpWzhMbJy9g38dsb95eGF4c\",\"amount\":\"220000000000\",\"token_id\":4,\"chain_id\":56,\"nonce\":\"1722304252000000179200\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}