{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1678636026",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b26faedace1087a495568fbe6dd79d9510da6fa1cd03d4d7ed7e62a90ef5669",
    "signature": "0x6885c406cde915465ef6891141c09f1d6669afa4ea2decff9dc0f896a19333e468cc0fb46391e4144fca5e2947906a59b4290ffbda7fa73cde863ffd2cf547ef1b",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}