{
  "manageEntity": {
    "action": "Repost",
    "entityId": "109073",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08c2b181f7408573d44adcb8306d8f71c42d73d9b2c294940ad848442dc089ee",
    "signature": "0x14fa7d52e7a1b45ee0505d197274018c30e9021778c544b5f1566bdca8fa482e6af98daed59afb98f96821781b5d56f4c08ec18b582e43935a4bd7c23ac817701c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}