{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1216859574",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6c5268862eb7ca901ff3d34a3e15dd6a506efd4e5305d875f7dc58a7c8df74fb",
    "signature": "0x9f8d4a771add1ba26d2aea42412885b2ebc64f88c265cfd3bfddc027cc73195c284da60bcb942d43111aa278f0b3028fb7a58eed5dc23cf13dbb41104fbb847a1b",
    "signer": "0x6802Fe39C5FA9f99ac1Aa32F164982185A3E70ea",
    "userId": "152482938"
  }
}