{
  "manageEntity": {
    "action": "Repost",
    "entityId": "65025527",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb98462c54125c14abdcf50573ab36f69a6a0535eea1b5d89a1aa4315ebe4d40f",
    "signature": "0x8479f6749c41b6c87aa1aee83e05c714c7f9c4b54c856b134f59d20b64e92af857b5990e27f5e5fe25dbbfc8db62abaeee958cf117b23f664051c06b23868f911b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}