{
  "manageEntity": {
    "action": "Repost",
    "entityId": "243082417",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x25c579a1e767a491d63978957b458cc83791fe21cecb93f10ae3beb97d8caede",
    "signature": "0x215b52520f5fe93062a39f2c2c610ff22f495accc66245e738d8e7a8efae04855d2ae4849c8be22e0a3be1187a595285cd9a6b6b9cd05bb50686c982946843b01c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}