{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1652469649",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcfb7d951ef5e7b1dc73b8863592e56eb8ae4bd005a14b097aea41a2380959e40",
    "signature": "0xbbfb5b3837ac366f8e299e94649080f60a5e686890f42a85df3adbbaf369f0bd2d9fab861babfdf3038ec3fb181f5a5f4bf07bc1d5c484f2aae7704a56f608561c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}