{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1946048263",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6006210fbd1c07ca4ecee3a11e4f376c251284aa1c2faf5245ef83292cd05e10",
    "signature": "0xca52d7a69195a73afb9797609cdc361a3375075c8944f5b7c57db8eb1e9add7a4f07ac262957a7925d9b4f47bff6ee2d8fcb1168a1b1f85ff0f986be9acf76511c",
    "signer": "0xAD107a7f1cB5918cCa4fa4556Db5395B94A41710",
    "userId": "928659794"
  }
}