{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1381359167",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x558343fc0259717351ff2d61028665deee7162ebeedb3c770a0da10f3a143146",
    "signature": "0x6b16713fc9ac326f42d852417a3276b916ed6aa3544dcf19c2e5ca66619504f21b7aea6e9fa72096d724caf8334b7557a2fcca00e9688ed2d5e6ca62a4e8ca241c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}