{
  "manageEntity": {
    "action": "Repost",
    "entityId": "25228329",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6c0c1d58a5b8d4674a85ac0919afa96b58602972e167cdb97900ac1ec4159720",
    "signature": "0x319416a0957b08c95676a1bbeff0ba93b9d9817a1e2434a26e412b84195a7fd5569fafa8a24d04cace27216d3fafdf58d7c3de58d3b25623e07eb7dfc18d6eea1b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}