{
  "manageEntity": {
    "action": "Repost",
    "entityId": "611187007",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x27513e09848616d2214c21d35e506b681ee1abd8fd6a89421cf35938cf91b53b",
    "signature": "0x0bc578c3e13dc3e98df61183af7f9d4d1083d1d9b0f79a8a513d1be6e5f8202909caffbf333b6bf4c1b143ded1ec2818365840a86ad51318a1873e8c34f78ef61c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}