{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1024996207",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b053fa4ad02e779f59869dc94163bd6b1001eab6081f9783781c6ae9e68e208",
    "signature": "0x63a470965de2b386f4a1fd2babfe7c29e2aeab4660de9a7c90b94d939943e3246aaff382c6920ba58949d87c5f384bc342caf5e334a6d63c7528dd94129021a81c",
    "signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
    "userId": "386745392"
  }
}