{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1072194",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f6c60314e045970d308c2f293b4b6299df1a6403d5c2c5fe5d7e834176bf16c",
    "signature": "0x120a3858b58053127df5cfd31504e763c92cae4191a813a9c69e096adf69e8f93e64df205b715fce645fe1a8f913bb2318726765e25a052550449ffbe086c6db1c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}