{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x3eceea22941a9103df3404c4d824e0315d46dffd8c9ad0dae81f8c1e84477250",
    "signature": "0x833ba987ef496e2f073398fe422255f9fa6aef3a916fdb8803e19cc7101e3f753e4dae0b6903d42a6c6a302329f747825471b056de42851ea8523679341bc8d31b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}