{
  "manageEntity": {
    "action": "Follow",
    "entityId": "386745392",
    "entityType": "User",
    "nonce": "0x4c86b713463a1ca0ddb40d2400abdabba1ddfbce8632ea583dbe23324a686371",
    "signature": "0xf7d4148950baafcaf52ed0ce394521ed04369df5f68fd98f011b6924dd68cbb90f4140db9d3462174b67f1ac43be17707fe74809b22162064a50a5b77646e61b1c",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}