{
  "manageEntity": {
    "action": "Follow",
    "entityId": "737872723",
    "entityType": "User",
    "nonce": "0x18e43571f72ce70da4ea6cc78ce20b8dcaea7cb7e1c45ef6d84f33a90f92a443",
    "signature": "0x9145aca55c51fd09aae1e631231b3450bc36514b59dedca1a681f5f84f14a89027a59fe3eff463acb9f34fa441a3fb3243707320f82d89f2c45bce4c1071d3161c",
    "signer": "0x6AAB6EaEa3f7F15750b649C269b0391dcB19dEeb",
    "userId": "92019297"
  }
}