{
  "manageEntity": {
    "action": "Follow",
    "entityId": "970570438",
    "entityType": "User",
    "nonce": "0x554ad8afd26a1284ee6d35226eaca469b52608cd9901e0d67b328910fac498cf",
    "signature": "0xc66aedbc06166b7f0e57eb780a9bc4409db15a012ff6e7812162a2a8ee40d7b671fbad0b11e4fcafb1df1377399b798dd0e9fc91b1b4758e9081d8a3e44a38891b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}