{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2122906607",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe18fde35b889b42646d925a37dec1cea955edfc3dd7973645c91387de2e6f9b2",
    "signature": "0xbe3248f735928d832d359426a51f6f6658618ffb031d022d6f401f7b5358e28747d3f2871fea057bbdf1ecef0007889928d63ae7daa897cca52dae2bf7cc3c571c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}