Submit to helper EVENT_JSON:{"data":["{\"receiver_id\":\"3RjAeEqvx9wmwfnsXPGGVV2p8Wab\",\"amount\":\"420000000000000\",\"token_id\":1,\"chain_id\":8453,\"nonce\":\"1723899950000000247567\"}"],"event":"withdraw","standard":"omni","version":"1.0.0"}