{
  "manageEntity": {
    "action": "Repost",
    "entityId": "8385782",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15a9fe02f645e84fb2defc67440cd8e1e313e83b280cd08e11f8ef1c46d57242",
    "signature": "0xfb47598f45fc9441687e94a94f6153e115267a6a0bb824101d161437fc8139b451d8bb2294845652f143b3989bb61b5635df150220ccef24b48ba994cfa5121d1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}