{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1410348103",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8ffb60df5f09ba0f3d530f52a995b91fc2d84b9bb31653b8537daf2c9a1b0433",
    "signature": "0xdacca2b72ebae9ab6305cfc9da8efbe2b7b90da2737853536e3f024b77a614631ff0e30b4380ac1798056fcf154bf5cfd55d8423eafea22eef2007fff97e6e1c1c",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}