{
  "manageEntity": {
    "action": "Repost",
    "entityId": "836905155",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2bb4a6c5e777997288d0214ad31087b50de43022a6bc49571ff7aeaacf5be6eb",
    "signature": "0xe8443179d4df2eab56eccff6b12e662e94ee2f7475100af8518f723465646b6a6e0dc4658402dbb37ea513718ab6838d389cb3f1f87fa9df2d49424bb98b44061c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}