{
  "manageEntity": {
    "action": "Follow",
    "entityId": "148701",
    "entityType": "User",
    "nonce": "0x5ba87f31537a739f07b34c3eac092c007532a566e94a9288ad52a84c622d6ddb",
    "signature": "0xca3f2c175b5df2393a794cf5e6ce6e8d7ee1c393744928483d77dbe6dfc4ec775d6d161d2db6446a61a38d817f2b7c021ce37ead0cd52e6825d5c13190557ce51b",
    "signer": "0xBbf8F4053B145E8eC905ffb20f5b4e80B183D48B",
    "userId": "960158487"
  }
}