{
  "manageEntity": {
    "action": "Follow",
    "entityId": "377839503",
    "entityType": "User",
    "nonce": "0xa25ec66d3782fc5d8232c7592d3241bc4929ab85b4d61ae04a16f208cc20952d",
    "signature": "0x29c11889fcf85c30d904d8942060926b2522560b2292bf567135db642001e236427879cb9fa4b7f9f6bceb9f3059fe9fea1ee92f540b9178ddae936a74c7be551b",
    "signer": "0x4E3828bc809fb5B9deb81fa536cF73Dd5bF4eeB2",
    "userId": "185184169"
  }
}