{
  "manageEntity": {
    "action": "Repost",
    "entityId": "745842070",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x731f54863c05b40633699068ebc31ba6b9e445b70ec585e9818bf174f56126a8",
    "signature": "0x1cc88cf2e58b2ce65e9921bae9d7ab3d1b52dc5c4d59af9179b213e55288d5136ca5013023e478fbc2ea7ad9c52d44cd8c8d5b574a2b97f655c428f7327678561c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}