{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1023748237",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd5768797057876ac822e67534a45a17c567acc7682ef7f986244e941618fbee3",
    "signature": "0xfca5f653a2927299cdbaf57ac097532a3bd0ec43a874397cd24591049b05c3ce4e61d4cdaba57f3f2a493d312f90b81e9d03eb272c2038e31a265a5ee5d200bc1b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}