{
  "manageEntity": {
    "action": "Follow",
    "entityId": "661902330",
    "entityType": "User",
    "nonce": "0x781f182c102378d633a9d2d8b202c0b583dd96ec5d977d11bf8cfbf49b51eabe",
    "signature": "0x262d9a6f510c1351c73a12de887cae33a7106a80814f1126071e4a01b8258fb626694cfbad7668838b65b54ab017d0eb021cf8b48b76b2b99085af70df555bc71b",
    "signer": "0x809Db232a6131f46553BA571FB17bFA2cc58aeE9",
    "userId": "351386054"
  }
}