{
  "manageEntity": {
    "action": "Repost",
    "entityId": "84327254",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91772c43692179580b7277000a6905cfbc661ee474ecc4c8c54a895ded5d2bd3",
    "signature": "0x75f44e22aa812bde86a98d00a07d78888013283f643353dc33aded01da99ba0632eb0ad45c19fe814a048798cae0023175334e52e52bde5fcdd8826ea07256d11c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}