{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1685105582",
    "entityType": "Track",
    "nonce": "0xfdd97586f73c69a7d7f37ec77a8fe3a7a637c4230c909c2baf315ae99306c2ec",
    "signature": "0xb4b3138a3ab8d02d583389f11a0afa505cf9115bc87feb1c4072cb597ad58bf46d4f10875ce2ef1d280c1e0fc6575fb961cc2731e671bc897e2398a09e7d2ef41c",
    "signer": "0x53d8e61f7BdCd69E26B5AAe8F197464091224DB4",
    "userId": "99786"
  }
}