{
  "manageEntity": {
    "action": "Repost",
    "entityId": "963317499",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1fb184bf2a505b175a19ec460051b425ca662c2358a347720d41a849773f0de",
    "signature": "0x033ff3480094f0b019fe27c6213ee3e12cd1f686caec94838f268b04cb67704741f8a936fbc97c3a2abd49fa476c91ac4e95a44cf503e2eb3d07ec0837391efb1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}