{
  "manageEntity": {
    "action": "Follow",
    "entityId": "991877005",
    "entityType": "User",
    "nonce": "0x2c78b59fe3741a1c255476255848385261de8555e5ea9aa996cd6285c5ca1242",
    "signature": "0xdcce45f4a271fad4ec10bd47380a3b702306b0bfa8030ba5ca0311c06e53667d22e3b69134eda29e821860cf929305f9de50f73f917f09c2de9796bdb0eb316d1b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}