{
  "manageEntity": {
    "action": "Follow",
    "entityId": "310550764",
    "entityType": "User",
    "nonce": "0xbc44fffd9e13704e7e99e17924ace334220d53c533bb9172215f3a3e99b5580b",
    "signature": "0x589b4dfc8cb074a9dcf8520ab6730baa10c12937b1a569fb6f7fad8674203516087548d1e4d0190d71c96f61e645c8e5c176daafbc18a1b06f0e7c14ad3e1aa81b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}