{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1102322444",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f82a52117713a60ccfe4c8c332cbaf5852c5592a44e9cfb3b25709cc2311ddd",
    "signature": "0x681ad17cab6c82059b79c134064ca429130f37fdd13b149c3ae6781cf2eba85439e12f547a71a57ffa6e2dd415c4e4a383f27b9ac229e9734905e5863175f2a71b",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
    "userId": "803288761"
  }
}