{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1167813513",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74119c45902fdf749d8e5a946c1676df23c6ffbe68e58475117a4e8069d8e12d",
    "signature": "0x319d45d54b00d472913d2cd2b9a5c7564bce1a5a2b49b5ce91cccabfa7f8b740182a11b2706b5474d88568cba29ac353786db07076e4eec4e83cff8016c059f11b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}