{
  "manageEntity": {
    "action": "Repost",
    "entityId": "47143",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd800b71c4d71fd246c3578456fc719c6df56d05092b2018eb026d74e5288ad31",
    "signature": "0x569adc7e988dec9eb54eb0d38d119963c17e5c56b06389f4007443ec2e63d8546976708d07b2f462b21746cc2a15df027ea52b5e831492099d74af07f26d6d361c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}