{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1257645695",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb0701f35b684b4561d2f79eb95add3f0bc34f0a7518c2fc3ce0d7493b3644c8a",
    "signature": "0xfb5f9a6bcd8ac542f5f3892b2b2235f5a1a69d282bb75fcf3e8f46c353d4deec41bfac1cfe49d1b27608e377a76320c12581da8f80a8afc2dcadcb267bdd0a521b",
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  }
}