{
  "manageEntity": {
    "action": "Follow",
    "entityId": "197220",
    "entityType": "User",
    "nonce": "0xbcb2609493c27006a6616f737e767f32402ec0c1b0ba20d16c90efd424fd31b7",
    "signature": "0x2b19400e66f997a45fa6a86ec5f48f755ee0310840ad636e863c654476b62a1e1fad6d2ae44147d43cf511ef3c1035cec9a96f20e5dee21ffd8894823131abe41b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}