{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1973044862",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcfba9113a1c0cfe993559d678c201fba824067e117bd1c00598dc0abdc9ea185",
    "signature": "0xf80829c4513a1139877a1e9280e146b3cdaa634dc165dba984e88971311ca8247c4534da33eb1c6efc49ddbbc760d6ebe601e2f570e67571b39882bb57845a9d1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}