{
  "manageEntity": {
    "action": "Follow",
    "entityId": "418590991",
    "entityType": "User",
    "nonce": "0x382f1ff5fc748e750468dae33080bbea4e2ae8eb17182e08ef1e37b6c11ad36f",
    "signature": "0xc798d71e50a3670bd49df7820bda04cf74d8bb89723ba04f982bd4d0caa15c201f5c1092f230df0cc4cbef32afd7e880433b43547fadc9291cca81cb3247c7021c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}