{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1922447354",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x852fe23db9d92bb1b4fd172f45b7bb9bb1449c1e8d05e909554f9e5cf91ede1f",
    "signature": "0xcb3d805919af324ab1a100d2ac9b427f2362835c4afe93b370e7658c36f9e8320629606615437ccc5d4b62ab74d71a57d89b8d97e07b30e0b015560e548652721b",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}