{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1867476385",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8725f537777c408bb96e8857b59e03c646fae204880179e9e94eb1c4cb199e5d",
    "signature": "0x2833f6e0122eb8520ee02c88e313e3df1c3df1cd33f539071c7053e4f38b551233c0a16b0f919cfe0733c4922103cdd679cee07a49f8b01b30261ba4a1d851611c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}