{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1020523193",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ab1040c8098fca2a8273885d24628a51378167883b76c62029ec6e9e6f4fc12",
    "signature": "0x263401dd2c242e8db9d30d826707adf09b4423dae651490eba1fbe1ae3dcd539627a3e68cf711b244d97c24c392658479300eb70fcd63e3b7132d602fbad7aed1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}