{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1536851335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8cef81af648b78c4e2bbe8980f7a9ce9d1e62831abf6a8fbecd563c1657c64d",
    "signature": "0xcc1781dc87708906495b7b8b9aed5a0e68ba515ef8c408c71458d7297507b56e4bc05231b132e6de1c75040a0018391d123f1b376df644f949efebc8bf7ca3851c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}