{
  "manageEntity": {
    "action": "Repost",
    "entityId": "107115777",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe5dca8241a5e42549d171c68fa10775a1275432fff1f7c631adedeca89a12943",
    "signature": "0xa2ba4857c549cc49995ecc117cfc827b96ba39770d819be158fbd44ef7cd78494a07f6f28768804ffd488dccf331179728920347dc15058aef2f5934277a39c41c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}