{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "870",
    "entityType": "User",
    "nonce": "0x9c726d14e4495a9c33d61b33ed3ad046e8e132605dbffb21c87f679b3554783b",
    "signature": "0xbcf1673aaa0978fb57bcc23ffcacdf6d5961d38405a99b384a98d54b5697df5f005675de0bfa8b10bb6dac75ff6f7cb0ca62eab3083e00f2a1b48ff6c36690e61c",
    "signer": "0xdAe27B20BF3639989Bd99E76811FEF26BEa4Cc49",
    "userId": "176556"
  }
}