{
  "manageEntity": {
    "action": "Repost",
    "entityId": "322862218",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce94686cbbb62e7cd174e1aef86c83fb9e81728f2dfbad4213d0868d7dc1bf3e",
    "signature": "0x6f6438945567700d144fb846a20c55169a9d0a6a22ac238b3c9bcd8d99c3c5c41f14e7188a6475ffddceefb61633c8e56e1db195d31a051274b4621b653de06c1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}