{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1924857858",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe4a86b5787dd2bdf0c0a53acefed0ed5137f0bd1b1be77520b4953a1b43f8dc9",
    "signature": "0x6b5cc9826f67e326f92159a4f30a522e14de11cf8a5273dc6ee116f167fcc8d745e1a3bef068a680a9bfb2f075bea615e158994985f760b624bf8ccf0fd6fc6d1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}