{
  "manageEntity": {
    "action": "Repost",
    "entityId": "74660",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbcf4818c5897f17fc30ba259141100b13f9ff11de45ed698feba0c7506b1ee7b",
    "signature": "0xd0f8e014ef5d78e2044b7555dc71a0ac214bb31e5e2aab9ca7f71893d2f2cf417e589ef7837a46d8ff7a7f691aa1d511f53422c8dea6ce7799008dbebf5496491c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}