{
  "manageEntity": {
    "action": "Repost",
    "entityId": "248354224",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x273b10fd076f8957f8d98946048e616d21dbec441dcecc47ddfa925333fb4664",
    "signature": "0x1cfcbbdd9252ddc805e2c6593638deadd7f12050c71c329b46f39813cd3ea8c74c1c95eed6ce866d09441190b48f22a1d5fa19c77f08cbd95ba7c7d35141f4841c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}