{
  "manageEntity": {
    "action": "Follow",
    "entityId": "801898123",
    "entityType": "User",
    "nonce": "0xca04199f308114c5acbf8108779f0498570349b78fbc59ae74e3d435532e0037",
    "signature": "0xd197734cb093632dfc003985f9ac28d5a0110a48375b52e3348c7685915af77c359b55ca068c4e60608861bc561a430adcf3c1b614462614462c4c23f1e4629c1b",
    "signer": "0x295d42c1Ec705E3D11f260aD4B7D830bEe2f15E9",
    "userId": "21998322"
  }
}