{
  "manageEntity": {
    "action": "Repost",
    "entityId": "986386048",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7fcd266bb3e80788a513c7462689a1f228d1d24ddb2274cddc4ea14c69249657",
    "signature": "0x3cfe9752debe6a27e32153be6659638f9ba746fb7a4d86559a79fe5339e775dd076c8d0f4ba84755c367e5bba1d99aac33bf3a631df3d02c26276855e562e8231b",
    "signer": "0xC6f6979d7215C4611Cd7aDb30a42B2812294262c",
    "userId": "55290787"
  }
}