{
  "manageEntity": {
    "action": "Repost",
    "entityId": "104895",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96e5ea03d6e103df20a209d952bebc632fdcec7d37c5110114d67cb1cb63bf78",
    "signature": "0x42b2911da2bf10c4815b994760a953da3cda6903ac46f455ad73ceab0ebb10510aae2eba6eb83830bedafd9748e243203c3ff37a93ab0c0623407f1304223f501c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}