{
  "manageEntity": {
    "action": "Repost",
    "entityId": "208226",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33e8fb82ba1c68eda9bca8c1e99cbffe9caf3e6d9bb423da6a0d87139c7eb114",
    "signature": "0xe1dfad4dc87982905f8f9b4e63adff15a01db527dc8027af363c7a66ec795f6a577e41c6505bc8ccafc63b5353894437116847c4e6daead654c1971b0c613abf1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}