order object by key

order_obj_by_key.js

const data = {
    amount_marketplace: null,
    amount: 500000000000000000000,
    latest_settlement_offer_address: null,
    released_at: null,
    arbitrator_fee: 500,
    marketplace: '0x0000000000000000000000000000000000000777',
    split_marketplace: 1000,
    refunded_at: null,
    amount_arbitrator: null,
    amount_unicrow: null,
    latest_settlement_offer_buyer: null,
    latest_settlement_offer_seller: null,
    claimed: false,
    challenge_period_start: 1668124288,
    marketplace_fee: 1000,
    arbitrator: '0x36C6fd67A91D3592a310a485ec6aD526A8de28a4',
    seller: '0x952e927887aB169761f727E36c5f8e10837E1A6d',
    challenge_period_end: 1668124888,
    consensus_seller: -1,
    settled_at: null,
    transaction_hash:
      '0xde7a20bad8b9ce197adf307105e845d8b54b6aaae273b2915f3d9fef3cd8da07',
    split_buyer: 10000,
    split_seller: 0,
    name: 'Challenge',
    arbitrator_proposer: null,
    challenge_period_extension: 600,
    currency: '0x585859ADA2E7cBb63dD31eB6c0f6b71bdd01E5ab',
    arbitrated: false,
    amount_seller: null,
    amount_buyer: null,
    escrow_id: 7,
    block_number: 5334,
    challenged_at: 1668123750,
    status_arbitration: 'ArbitratorApproved',
    split_unicrow: 100,
    deposit_transaction_hash:
      '0xb5114973b95b04fe6aa891c254ad21b202f0f9edad229ff5e45883aad9b7ba88',
    paid_at: 1668123688,
    challenge_period: 600,
    consensus_buyer: 1,
    buyer: '0xBA8B519232c579C14ae81669B2C824a25C85984a' 
}

Object.keys(data).sort().reduce((o, key) => ({...o, [key]: data[key]}), {})



// JSON.stringify(Object.keys(a).sort().reduce((o, key) => ({...o, [key]: a[key]}), {}))

// '{"amount":500000000000000000000,"amount_arbitrator":null,"amount_buyer":null,"amount_marketplace":null,"amount_seller":null,"amount_unicrow":null,"arbitrated":false,"arbitrator":"0x36C6fd67A91D3592a310a485ec6aD526A8de28a4","arbitrator_fee":500,"arbitrator_proposer":null,"block_number":5334,"buyer":"0xBA8B519232c579C14ae81669B2C824a25C85984a","challenge_period":600,"challenge_period_end":1668124888,"challenge_period_extension":600,"challenge_period_start":1668124288,"challenged_at":1668123750,"claimed":false,"consensus_buyer":1,"consensus_seller":-1,"currency":"0x585859ADA2E7cBb63dD31eB6c0f6b71bdd01E5ab","deposit_transaction_hash":"0xb5114973b95b04fe6aa891c254ad21b202f0f9edad229ff5e45883aad9b7ba88","escrow_id":7,"latest_settlement_offer_address":null,"latest_settlement_offer_buyer":null,"latest_settlement_offer_seller":null,"marketplace":"0x0000000000000000000000000000000000000777","marketplace_fee":1000,"name":"Challenge","paid_at":1668123688,"refunded_at":null,"released_at":null,"seller":"0x952e927887aB169761f727E36c5f8e10837E1A6d","settled_at":null,"split_buyer":10000,"split_marketplace":1000,"split_seller":0,"split_unicrow":100,"status_arbitration":"ArbitratorApproved","transaction_hash":"0xde7a20bad8b9ce197adf307105e845d8b54b6aaae273b2915f3d9fef3cd8da07"}'