{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1009197865",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x07fe21c7533f731fe0c9d0cf80a48ca6a2257652256b7a949e6d1fde95478eff",
    "signature": "0xe88fdb966c2c33d5589510d96e38b063edd3a3ac4767df0b17e8808660fa717b0fc89596b87059b4086d3d2f8f26067d52b699527e0a6222133cab98794419631b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}