{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1122302",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d38acb856420c96d9e648660f702ce4e4c06c76cccff8e7e3c101f4e2b33c61",
    "signature": "0x97b67597d519e46e68cb335c852ab964b9a57dd604c5c8369d448e1e10fc962b33043da698f9e1c510c42d11623f53ce93eacdb4fa38cfe3e9b611e05c0c12ee1c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}