{
  "manageEntity": {
    "action": "Follow",
    "entityId": "555449794",
    "entityType": "User",
    "nonce": "0xcfdc2a1eec5d6336350326165683baaf15d62676107aa35ad59dc56f14ebbce2",
    "signature": "0x951f5e876bdcb2b07c4818b38df9f42536ca6199d79c642f006f7d740fd6208a65afb1796243c322792479c1af426d3dc6f695b6032937ac5e752fb3e007b5a31c",
    "signer": "0x6AAB6EaEa3f7F15750b649C269b0391dcB19dEeb",
    "userId": "92019297"
  }
}