{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1036985445",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93ec191439bb40b23dbae41b0d6fcefc4f94fe6fff81acadd50d28d47ba78c59",
    "signature": "0x04fe734f5eca3df8ddd53fd3bb85846b0dace07415d9326f7ced07e9f90f61b51e0715efe7ab1dbd2b745c4b7cd20ca273f17c7b53cce33cf83b3cd990f5353f1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}