{
  "manageEntity": {
    "action": "Repost",
    "entityId": "325406",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x14a263e39280937e3535f6a6477e61683d7ae65fa9dba85c40c9d2334d19f6bc",
    "signature": "0x2a1804b988002b39c7fc25abacd908c8dc1c6336fecba3c119e65e44a2a725cb37a8e10459da9fd4417f5ec824835f62cb7f4d9f6e28ff211ef9a830a106b2f71c",
    "signer": "0x0E71C12c426F5C9206F778713f48B60477CA943b",
    "userId": "29088079"
  }
}