{
  "manageEntity": {
    "action": "Repost",
    "entityId": "888551182",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x40d51301e27fbe1f404e39c2c727261c3d7bec58cdc003e81d1190d2e569c04e",
    "signature": "0x0acad2e6755b7988912299fa654a9ceb0970a9d81514b32396e8ae8cc5b081fa47be1e8c25e1914be176212752f99683d5cce48840a851c2d248a9ea011663c91b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}