{
  "manageEntity": {
    "action": "Follow",
    "entityId": "667809204",
    "entityType": "User",
    "nonce": "0xbe0408d90e26b143e14b0e501eb7ff5e9ece88b934af91ae023d4052a69063db",
    "signature": "0xc2959507c19d3093f2eff81b578362047d07b2d095be20d88ef524673d87cdea72001046c3e2efb4232f74dac71f2206a8f399aa5e7116bec65f60aae63fd6fe1c",
    "signer": "0x16D3bf5a80bAfFB2f1550d49b1203D4CA532DA1C",
    "userId": "1994482"
  }
}