{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1090147626",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f0706eed0da2db35bccdc37ca634b222ce4aefa42583c82b0296dc465406d96",
    "signature": "0x5b38c260ba6579e38d6076e9a4dd8e4a714c0da91a6eedf598e425adbcfbdf1372918f207b90154bbde1038cf776fd3c9c018287a20d3e1e17b98126bd1ab3e01c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}