{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "3407",
    "entityType": "User",
    "nonce": "0x9b6af76c3a664decef0ef00ac518a4eab628ec2f7cdcaa043d155d42eeb866f8",
    "signature": "0x6ddac4c8ae5884a4435aefd108573f9a9aa52d8f0252342d85a1e0d999b240fb0a47b9b3c53c9d918a2de7e044e1d2d0aa7e5a3285c4f0abb7d856c84519e3841c",
    "signer": "0x77716b11b242ACc386023E99B7e647CaCCcbb8b6",
    "userId": "126786"
  }
}