{
  "manageEntity": {
    "action": "Repost",
    "entityId": "267618986",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc8bc7c808d5029d007481af06a128632262b5e1f69bdcee3306ae0059c15173c",
    "signature": "0x77b0128d816ac48a6dcceb7058909162e9b25781f75c83c58b6c711e88f0311267cae929f41d3270295a40138149c41bce8fb57f249d84ddd4f28f31f5af080f1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}