{
  "manageEntity": {
    "action": "Repost",
    "entityId": "27499",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xadc7f0abb2c90bba98cba9b0175cfab3ea5acdac4f7a7b244965c8e87ac89057",
    "signature": "0xe5c56c8afc21768735706b01aeb15a9b4e94e0317836892af5e27401ba9eb1e277ff1cae9a714c39dbdd356d5967538d6f0acf407b93a86cbd0c61378a76ff441c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}