{
  "manageEntity": {
    "action": "Follow",
    "entityId": "218470",
    "entityType": "User",
    "nonce": "0x5fd428de016f329e494bc0ff1eaa669d9d5eb6d956660478684022d5c00b9f77",
    "signature": "0x3cfb95d23cda02ca560d2ad2f0d93a7c6691828143e2fa2b55b30623a454b1952789269210d98bb3f7d99f21500a7ea8773788b7faba9df032b3eb8159b014431c",
    "signer": "0xfEf199273dc1B7112aA0D32cc0DbF797aC6EAfE5",
    "userId": "198179849"
  }
}