{
  "manageEntity": {
    "action": "Repost",
    "entityId": "736119338",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7549098c4d46d17cd4147d8830595c662f11d5479d1004de86b8fb99b9aceac4",
    "signature": "0x20447a3ea64a7aeed3a8fc15eb385ba78730c56f92c0b65a8d1569e3db43ba0b67184260b5df0cb5e947c2e2d8dc61fae993013e11b0b9d827ea6da865e978441c",
    "signer": "0x98fC2b30E6e70e62dB2b5fAE7b0292DE3D4323Bf",
    "userId": "480962013"
  }
}