{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc644e64e09744619b8cdd101c40eaa4eb021e25cd5cae97c8241816d8c474f14",
    "signature": "0x19587fdb503f2fb3e085064cdb72a768504e94af6cb0cf764c33a309bb7c2ad523d3597a42e7a85ca5af2b89c6e20e8c822afda8df5658af90203e7b342111e71c",
    "signer": "0x81d7C61C16Ab08c7AC053CC6cF85F82762112d27",
    "userId": "858893651"
  }
}