{
  "manageEntity": {
    "action": "Repost",
    "entityId": "920265242",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3e37c21e40f05757bb69b0162187a34cf2bb2e8205b3e4bf5e628dbaa8e4b91b",
    "signature": "0x47eed14654e6b000e9029acf0c360f2432900166d2574ce5620abc7c1acee2806db614590f2a60f4e19540caae2917350fa5241df6a11a4f89c0fb0cfd15af161b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}