{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1993977346",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcb2c7a2c9935549c1d4774f5df510128093db7056516ba29ada03b02476d9992",
    "signature": "0x83a3f1c1b48de16983535f91151b774cfe78354018fe7f5f6501730dc0d6cbb1348b9e61b102d2bc2684feff0697013b005497341ca9ec58526e09ecab2cdae41b",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}