{
  "manageEntity": {
    "action": "Follow",
    "entityId": "390966",
    "entityType": "User",
    "nonce": "0x35bae9c47ca89798477a7c3855c78d993ff2bff0b425151c8a7c0334c51cebf4",
    "signature": "0xb16d3f13eea5afffb25f56f19fce2f6356780ec9c5f79b8c1d334e6bc3e214736210260d3654e77c435355a47ed7ceff3682434783b4ba6df9602455677d8b381c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}