{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4e65ca3eaf45bb9e04068905901669f69042c0f34aa0da5e577bc548a6a8aa1d",
    "signature": "0xf4e77a28bc3a22aa372f7ee3fdbfc1918ed11504a632032794ec4ab108dd7c4b0771731b3b80dd7ab7d022cccd1c9d39be54f29126e898eabaa9115ad9579e811c",
    "signer": "0x911F705554cbb79211D9281C72F158Aa47b0aC16",
    "userId": "426200974"
  }
}