{
  "manageEntity": {
    "action": "Repost",
    "entityId": "67706882",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe7b0f05d2dbac1c5719ac7fba34c3eac88d94bac2b0236f33c90c84e725bef34",
    "signature": "0xea46645b6860ee20b087aa7f09be8928004b7121adaa38d4f6b7551cd7a0b7707f6043afd09dd2236aff651a77ab228e6102c63bf61b93b16c86b4ab6cd0aab91c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}