{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "77644",
    "entityType": "User",
    "nonce": "0xdc9e2f3bffac46286d9cc42e427177b533eec1ae9acf25a5f70f45841c3fc9f9",
    "signature": "0xe88b4fc818c6b5e0bb222d26eae00d30401d022e61890ac83b00662ab26d6b7a676af560f43e4cd40cf4ac3040ff4a410424cc2986d3303171bec3b0dd6c66191c",
    "signer": "0xf0Cc87B4295872d65aF3f871bAb6F2eD4F688e36",
    "userId": "389958"
  }
}