{
  "manageEntity": {
    "action": "Repost",
    "entityId": "364106032",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b47e0e0f12ef9666f40ad9c8c71a137613581db2ebb472c10500855a61b1510",
    "signature": "0xc8e4b01d71ce19be3193d6b78ce6d040389f7aab259b1cee9dc8b731317d5ff56e69ac26cf0981e693ce0d31da135a18c3c6c3760753e35682f4199014f1f66c1c",
    "signer": "0x5d8091c5439F52184dFD827f33FF815dCc827bA8",
    "userId": "52403052"
  }
}