{
  "manageEntity": {
    "action": "Repost",
    "entityId": "114639",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f7956139350e0de1ba97b1ab42e756b223032131e4c25d9ef74c98348f4202e",
    "signature": "0x6eafaaa53e2bab3eb71ecb33917bf3cedcd33d997d7728d3bdf08b906390b7a16d91ab2f32a29e6648ed4045d9fce5514ec0b769fb19cbb7023a06aa099da1bd1c",
    "signer": "0x44Fe9338D9d1405927C73FDA0be0F36ae481Cd39",
    "userId": "983568397"
  }
}