{
  "manageEntity": {
    "action": "Repost",
    "entityId": "967692607",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb86d26ee01cf5ed1b37073a73e27722d975150e5295a5a1060c43399223bbd11",
    "signature": "0x42124d4dcf10df881e0242d8a5525be47df50bfdb80d6f511799d4eb55cf6ed4240ca7675c7a375b72d12a8dd8f90d9673a4dab8b74382d5a6ca5a3cb25291d31c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}