{
  "manageEntity": {
    "action": "Follow",
    "entityId": "115511",
    "entityType": "User",
    "nonce": "0x3b9c385c415ac164e3af6aed32f27962d78daa428a2c8256130ce6cd3273d1be",
    "signature": "0x4c1e0a7cc70c685c57dd6672c4fd423de1ec033b4a2a3803d3c176a4ab014dd7460e2e2b7dc22498100ff69ae18b1411f6f6dc0717ee549a8a8ccdff1e3945f31b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}