{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1975074013",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeebd006ba5717fafd36daeb8cc9df3610ca5659b5a93e61455f47ee547553f66",
    "signature": "0xb4bcaea2a3a44c627ce1d4a07a66427c8afddf815af5f06de5937f9acbcaab7d4489a42b0f879eda9eab1b7e5fd4964b2feb3be71d710642eb50a870a7c3f2341c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}