{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1195436316",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70b599ea981fb6a8c6c8287e598eeaaa4c50ad0edb025f829dad655f50ffee8a",
    "signature": "0x6059747177d64ca8bf1c0c0f64fc0e9ad0a75b1d454af6b9a0d9cd80034a7f2c6c3bfa34d5c73506d0195f09fbd8633604700b6de04fe04881dbcfcf752eba801c",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}