{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1938002552",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0bcdb791241da20bad684cf08701de264e4e06ca9644402da0cc6154e1782b0c",
    "signature": "0xcd9c6eaf4a667c885b490947c31ab18f340afb70d4b13c3cad5fbc9485aa1cea2aed3e85b1d7bb6890010869e74e940810f33b6ef2d18f8b56927e9898dc976a1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}