{
  "manageEntity": {
    "action": "Repost",
    "entityId": "715394180",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92fc28dfd83465ffb0a0c9cf58ba9c7efbea5d834dd619f94b1e409e329ed26d",
    "signature": "0x09a590be1b9463b91e2147fd782daa68256b072a48b0509cc1005fb7d5414fab7ca065ae0720f5b418c008a6b0247b22b8a9e5ac262f71fbd13a8656162288fe1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}