{
  "manageEntity": {
    "action": "Repost",
    "entityId": "941232312",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe196c7eddaf75d65a2043e85da2968565f503dfc7fd64a354e7c013899108220",
    "signature": "0x0e916f36df89bc39a9b2d6b3f6a131c1925049afde34def98caae170c0e33cb56cfa12abf622e8cbb9bb6ac2266707b67a3f0fa0c871aa78f2cc5f94212e0f101b",
    "signer": "0xDfAC0702040EaBd2d42e773014D4b014C0747D9c",
    "userId": "707937"
  }
}