{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124472706",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb61b937dea3098055c3239dfba8ebdfa513920cd934595a0fb75169afec2afb",
    "signature": "0xb70a79aba3dfc7d1202681885b19c86095365c44899a979b4a0244ef0c4540ba725c72ccbea67b0e3b17b82b2e98fa29a29b5befa24a3ac137eea3bcb2b7b2761c",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}