{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1198916482",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5164d0d1dcce3750fa143621608f9cfa032942960b0c9e26649ec709fa6f54be",
    "signature": "0x01f033b61d0814ee25ff6f78e927a0dc3a21f174a15cbbad586bc40f8cee9c1836433b57d73829a20d26410e4ee380747d8717416b384fe681cc8de24c8080d61b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}