{
  "manageEntity": {
    "action": "Repost",
    "entityId": "994847561",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d061f1efe42c7536392a2a8094017f3329c533ded96c8dc42860eac50d55936",
    "signature": "0xa98c444bfd165f63e7083104a43ed6652b3803c0f6007e521f93f7fcf340b24c00cbe4579d74286195e0624ca9213b8ba45817424b89ca8ed9962c54d61b3cde1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}