{
  "manageEntity": {
    "action": "Repost",
    "entityId": "633821937",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1fec5e048c201ecff8e7e30d1d0b05eda9e168036bc5cd725affc79bb985139a",
    "signature": "0xf3853637d3b1de0942aae0f0da7e291a1fd7d76050e351be4793dd763c18413d61c32fd22369e5bf8af696a13abd3275d5ebf7fd353f091878a6e198bb1dd1dd1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}