{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x21886a7431c5d847701aefc00d135d0dd15538a5c7265b248c7beeddcaa77559",
    "signature": "0xcbf1d05d5fc0f8f304a69112d548e30afe1f2767098de263c10b14b1d2adbd706a7fce4a9fc067d4725668e65f447033a9933f8af5a4d34183214ff179d864f11c",
    "signer": "0xb15d7053c985Edf1d74fFc9893ab67Fdc2B33090",
    "userId": "211545300"
  }
}