{
  "manageEntity": {
    "action": "Repost",
    "entityId": "170825",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9bdeddc782fe41b612f7d941af9cb78efd5f32cf7e380fde47813ff842580696",
    "signature": "0x6a93a56c747641fe593930ba2784d717e21fcb714893a5ec33fed129fb84964b45f4ca075e3098a4cdc54a09293fd8bc35db79e6489084ed66bf0b5368d5e2c91b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}