{
  "manageEntity": {
    "action": "Repost",
    "entityId": "365315",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5de994b83ef7943c7f006ddb6f2b5314b09a01315fa55ab0feaf466b5e162aaa",
    "signature": "0xac7579a4d18d34f4f4013874679a8caccfe7dbdb984c289192c453ad3941583b0a413b7e836a6ef9edd7015818dbf1f8b530e9f89dac9666bf4f10bc401b521b1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}