{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "115138",
    "entityType": "User",
    "nonce": "0xe03053e15ffd51525fe92afa0528423da5164135911398cfeb09563fa5e88d4f",
    "signature": "0x74ecfa68f4561618f42969bfe496a4938e12e5c4fcf4f87225da46570c092a587ec157c423dd6c979d08e1401f4a5422ae788193fedacafeed58f523e20752b91c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}