{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1126633",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f0eee9358962805975851211e2e9331597bfdede2be79231ceac862f2166319",
    "signature": "0x075810a8b11f6d30d15f3a6fa11d89143be588edd76a9eb6905ad3c777017f032ba2ef679d7c278541d910fae6a6953e7c977aafd666a0a800a0ca3dd96a8d421c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}