{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1112809",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x272f9f391e9589751e2f675325cff9d6721c8933ced67af877a5894be798d284",
    "signature": "0xf83b1f15d6ad405f8bd5fb61adeac473638fb3a1193a4d60fa22724e2bb6a6741d13a165ebc995e4ce4f424cbd90dd5def2b7e0eddb3c1c2d1a7387489e53bfe1c",
    "signer": "0x5A6DCd6E22135e4225594900c17114A7dAD01964",
    "userId": "580576096"
  }
}