{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299413489",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbda009bdb6382bd1184166c14d177f3544720fb259265d966e32838a94b8d59c",
    "signature": "0x96c2fcb76d25e9aee895640d0012a2c73f09384cdc70e64ba3c3c4fa8458a4e331c350f35017d88a8639183e18ce5eed4a4aaf5ce6bb50f296de7afa0f60b36a1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}