{
  "manageEntity": {
    "action": "Repost",
    "entityId": "711016",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f22cd253ef88e4a6b910ec021c92d09ff9089494df3531469defcd0fca45962",
    "signature": "0x85d6b78d3308f8d2e3d9d357f95e45cf508f11622b2875f6c2d90370d5976cbe326a4f787f96fea079b6b3c83aa2add226a4a93204a76e4e2a0c40b074480bf91b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}