{
  "manageEntity": {
    "action": "Repost",
    "entityId": "972733262",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69b3038539fa3e7db85a938f531c06fcf87df82aa1fb076bde55cbe491fdc57c",
    "signature": "0x8b9287c0af8113156c48cce93043e607957e2b50ef7316a141ac9075f2f13b560f4edfa0f2aed541dae6405e01d797bc76b73a60ea5ce6f7258a8d52fddb1fb71b",
    "signer": "0x4a4E686a6442e2Fc2495a7d4363B25c583Ea3c3a",
    "userId": "34815"
  }
}