{
  "manageEntity": {
    "action": "Repost",
    "entityId": "627905195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x51b9592cbd33e9729c447dc5f4858274d1521e473d112160394c779d88c93440",
    "signature": "0x5d8c3a007479098f4f78bdbd0504bab46310ba48e58b3935b6179046188e8bb5123bd2b88762c2efd1c5e3c6c3beea0704ee5552ecc7f83e4385a6256a7f00a91b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}