{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3d6557b5bb288ffee7367296c24ec5f526a0c683f3fe6a209705eb938b03f321",
    "signature": "0x5e3957820528887983be728c6c65d7952fc73bd28c8ee12da2b11f5c295fbe9368116ca52d93450de6d2237691cc91e30061e393d472a80755ee80c1f5a7ac041c",
    "signer": "0xd58F382d75921256639182Ec33927455df4C37fB",
    "userId": "399419866"
  }
}