{
  "manageEntity": {
    "action": "Repost",
    "entityId": "59875742",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf099e71135cef3ac5a3035ddfac1f88e55a4c8949227bbb30a2f70812a5c8e4",
    "signature": "0x4e69cf078fccad5b42e8684501f84e0293b69865408ac073343af5d1af62355d215d5204a2ad3e3b91eaa8071cc530ed3e8da1d1e36980c3dc03add4fcce18521c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}