{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x7d9f5843f48b6f62bad308e32b43a2427ac8ade2b74ddcbdc59a73146baf20a9",
    "signature": "0xd92994ee3f95c03913c2dec4d5302d8a9a5cf708209edafeffb3ecab62b3f791503b2db8f7c5ab339b63e540ff7140413c8dcfbaa2c17696d3b8ffaa9412c8531c",
    "signer": "0xc03B0DC91D4dd69BB843F957bAe8D3B7aA1317EB",
    "userId": "40456963"
  }
}