{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9b80e5f7c2ce74ab3680bf37475cd7de1fbd77d31c1775950ff0f9f940aad2ca",
    "signature": "0x36c42a21059018c50432dcacf6e2d704a8769a98a28819a5164a854c124432597ab20a3d6932fc9599c822c04f815d9fa1f2f647e2cbf1a087201dfb1efb482a1c",
    "signer": "0xf6c9943016137F3054658e7E14F51B6d271aC325",
    "userId": "644767279"
  }
}