{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1028638736",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9a96b7b25eb2ea872cd665c069f508cc5894706b7ee1a3595fa69b31a9085878",
    "signature": "0x1fa90c78047bed3230e02edc10accda940e061925917bd540b95e94e6a2614e57edd70e5793947d167ec0983bae18ba22f32ef4a1e30ba21954f99fdcc5712481c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}