{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7623267",
    "entityType": "User",
    "nonce": "0x4d16f79753f5a3fcc4b16bbf3de7f0ed94306dfcb1f42e3908fb2fab1a323e3f",
    "signature": "0x1b24691e578d7465b14ed9fad45cbb4fe90992f0bf940c564958236b7b9cec2a1e3b208121d3bb9ed4ef4e0dd977c73b9d5def3165ed28b9a8dd8c3f70a89b181c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}