{
  "manageEntity": {
    "action": "Repost",
    "entityId": "364919338",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc2411c9c41b4e13e40d3016957fbb4d63bbcb8fb75e8321c435fded468c08eca",
    "signature": "0x7cea52619569605928d8bb5479c9e820359e8410b6b83e99af1b9e7c740b9a057490ca7acbc7c6f3120cd89308571c2e5973426efe406acf4d4ebfea30e86c741b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}