{
  "manageEntity": {
    "action": "Repost",
    "entityId": "552025",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01e20c44b627daf282528c34e708728916d93a87941f082b788fa541c816d5e6",
    "signature": "0xb7d3bd386c24554cb23e7debf54d651aff62994ea4f3679befbb325017b48b8e0ca8212dcde746131704604f9a05f76c17ff58c2be9f3f3b34d9f9720ea439b71b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}