{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1076719180",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9e299ac3fbd156fbe49cb48e3fa66c42e05c2d5782f2071a151e79075e77c8e4",
    "signature": "0x485a15dab3467507da7436a1bdc839eb03f4a6d54fa585d884ee705670be9dec72f2b5bf87196e98f502bc0726f7fc7adc6c402756b815e76e6d68320ebfd67c1c",
    "signer": "0x5A6DCd6E22135e4225594900c17114A7dAD01964",
    "userId": "580576096"
  }
}