{
  "manageEntity": {
    "action": "Repost",
    "entityId": "565942385",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa449e891a0aff9d0e3cf3948938e81122233422ecfc56fcd4954ad85814f867c",
    "signature": "0xd0fa791b70204f61b5536f800edd636697a0b84b63d81322e56f104194f7aac23b6eb14c9469dbc98d2bc0bb178ad4c5c891f24625b202ac317b093141ddfd741b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}