{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1118994",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5267289d479f54c630229ea4e55370a4af20284032ea8b9cf0723ae532ac0771",
    "signature": "0xaaa3186812025df62348fa6c3f6425869cb1442a7ecb57a2d6aa88996a34b8fa75f14cbfa138a3f03cd9618e164b4e0f7ceb04817c9777d1c7434925cf7b08bf1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}