{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1492324016",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x35fe92b226254e0ae181571f678deb4043135cead005f9e9500eb3f544c8e58f",
    "signature": "0x7086e414ea0a13c43e8adf156bc0dee1b1beaebc38a242511e078f3b0a6c84376b96d26a28051fd33d81a8ff53aa83f634bf5a49241fed9a84f1af01859dba0b1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}