{
  "manageEntity": {
    "action": "Repost",
    "entityId": "679460483",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d4b427fe0480126f4cad9e5eb147af4818e70669e1103944f21a9a13596386b",
    "signature": "0x34543e611b123a3dfc8e5aa6e93d816338f30c83243d679cd330390b8f710c3230c2e39a36e229cb1eadec9e83279d16b11cb7ecfb938c95a4abfcf87ddcebc31c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}