{
  "manageEntity": {
    "action": "Follow",
    "entityId": "304048",
    "entityType": "User",
    "nonce": "0xa7c8f8eca55a3201798b654e2b83c20503545a2aedd105d387c788a977c3846d",
    "signature": "0xc66fc63dd2cd285077476e1045a483dcb05ee2874cc6c52833a2926175555f2a2358d6d59b472039435d0b22ff4ae0f8ef3021375b9366f9d2802face5e2dcf21b",
    "signer": "0x3e16afFf69eC32202c1B755Ad919C7aA325B7aBE",
    "userId": "902811065"
  }
}