{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x694b3bb0e5fcc2f4f0962a5de111cf9571199d578c25e4ca1669fa7eb9e7565c",
    "signature": "0xfe85dce24b0e7c26666a8e64e3a0c440e1dc90b332a76c75be99cd43333616500c832ecf321d310d9a0c3d4163e195c433d49f959f19f00f0c9649045afb09661b",
    "signer": "0x2230770EC85946F97685aDECD4b734f51662F050",
    "userId": "887741865"
  }
}