{
  "manageEntity": {
    "action": "Repost",
    "entityId": "379096051",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa8f818bb2946988972a572e3e101604bd3d34728d1fbe5adf19953f90520550",
    "signature": "0xc879913fa1d84c9172300dfb5bd309df862467367beef6555d9f30cc2d43d5243aa05bb4cd2b703bf3122a0c6d34958595e2e410f2a3c9af34274c6a8add714c1c",
    "signer": "0xC1896EAF7ae2431A08647A163291b5a8A0cd2a6C",
    "userId": "185209372"
  }
}