{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1065661",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe59fe52246b86ef9861e0163295c009c7ad0f1def6a9298bd64ee97e40bb9f10",
    "signature": "0x0c42ff33187baf036ea32d09b04de306f363ace9c01c61c48e23ce71966a738a77b5064ccffdb1d09a987a0f453798a53de49d6682b71109abcd7665c65b32191b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}