{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106558",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x84e2b620e973165ee42fb50366cc2f205fb45cf87f9330a1002125c2428eaf25",
    "signature": "0xca655c51e0da9986cceaf5ddc59da8f41f98c345f4835ea19d99c43805ef1b0c43c048cdfd8bdee9a4d2c92646656b82864c1cfaf6e380cfe4a6a1a0c46ebdfb1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}