{
  "manageEntity": {
    "action": "Follow",
    "entityId": "856473940",
    "entityType": "User",
    "nonce": "0x974be688789736e081401615f9d0bfa455b7249b588c6904ac1de5d5e8ab5880",
    "signature": "0x59af87c9e8da78daf1cdc10846c57f64a37f67a3ce95435fa1efeef817e769820ed58cb0d43cad631fa347ef137a44fda195c9d07620f295779c47eac7bf00661c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}