{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126695475",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7d8cd7fdbbc2709affe0f025f52685b72065bbd7894010559a9b1b08019f5487",
    "signature": "0x57bea93493f67b2780f8ea2759a4b6f900773cd001f5948b87c2155825e558512496aa7b06796eed0fb0425f24a472fa592a790a0d19c91a4c002da0d7b15c831c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}