{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xee0b12460b6e17eba48831ab78ecb9a090e1770845d4e42616d8287849ea75df",
    "signature": "0x9d218e533619cb062f5bbf377c46a69812356f5877bc29869f64c1a55509f7d22d21d8c9d6a21016ef71f6b5bf1e2fcdcc289af3fd9d891fb6e8625f5d3461211b",
    "signer": "0x641C4F359Cc69812c2fb696CFa36445688Cd1D35",
    "userId": "395775499"
  }
}