{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1541766122",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc8fc60c044880c7fff2874816cd395bac30da37cd2963e2fb19b50dcf8df7b74",
    "signature": "0xb6ecc686aed9ca330ec37c08fdd202bf44b9269530ae1281acad69aca957b6c15e0dd0f29a79cc29f5a90d53e7cddc5788cc184e303a1824ecce3328448728911c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}