{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "142343",
    "entityType": "User",
    "nonce": "0x54be720b58342c48abfe3290811e0147f05b293dbce05f4c84e22d3aafa2fd17",
    "signature": "0x801c6eb05c6341432737131eeb8f3ff9d59ba494fb48191434aa04e9e99a877d674f68ce8f5348bd303a4fbd0b93212e00c9ab3ca80ffe76fd27522fdfc1222e1b",
    "signer": "0x280fe76eF86eFDe627e56824E10aC8C1c4c68aD5",
    "userId": "142643"
  }
}