{
  "manageEntity": {
    "action": "Repost",
    "entityId": "28581",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70b205e347d77bdc963e53d0bdb388c4670144ac4ed9cd9f7c19b135b3e9f3fe",
    "signature": "0x30f28f2ea4686de86b414ebf79b12bcdd0687edbce0a8bb5aaa65dae13f11eb36a4e5ec2c4472604c0eb3a446ca6c719282b112d83ebcd1c1c5f64b8c5c6eaa51c",
    "signer": "0xca797dA7dCB793742623d55EA81fb92A9566B550",
    "userId": "363062902"
  }
}