{
  "manageEntity": {
    "action": "Repost",
    "entityId": "220052",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69e196ce75387fc2cad8bdd0cecbb81b8d42f10c16c9f4f97fa61b424b3a91fb",
    "signature": "0xc2f3415b484a65ef3cb78651e845d95cabc3289edbae630856f374aafa62ad141475c8fb9c0dae6abcfe6aae646dd215a2287f22cbc9353d9e127429b520348b1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}