{
  "manageEntity": {
    "action": "Follow",
    "entityId": "274010868",
    "entityType": "User",
    "nonce": "0xbd08a65d339bb137a961822cf403ae3f1c8a4554a31c6708e0fdc5c9553de118",
    "signature": "0x04b832a879ad28a750f265614b7ff2ff10a32d60a57f9f5e205439d4b7acde120547ba4f7b54241cf990e27e715495baf46bb8855dd617452a35ceff15c3f96f1c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}