{
  "manageEntity": {
    "action": "Follow",
    "entityId": "831117417",
    "entityType": "User",
    "nonce": "0xffd044e4f165cd2bff1bee694ecf592de0f25501130dfeb5d80be211ddd24c67",
    "signature": "0x119c13dcf1ad2a4500d51b93e1be3c96e5b9af55e5018e930982ebc35c60ca4b56be66027c8743d7d18de0c76c50b0c71bb76cf857066227d700276f3e330c171b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}