{
  "manageEntity": {
    "action": "Repost",
    "entityId": "31625606",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6dbc392ccd0c433ba735ae4971d4f15983a155c1c300f7333b680604a770f675",
    "signature": "0xe63c91f63e655b48714a0e1f6b7a4e33a75b52097ac837844568a92f845b017d6f6030402205044d904be92bfde5c2136833b91ec21350e06d13ad6abe7fe29b1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}