{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x34a8c4d79574b275e004094b415c7e00c77a5102cfae514a2193d1d175695f79",
    "signature": "0x3a14d2f82ca07aa5e5aad232ec2b4e7f53818d261e109bba784650731c3f4bb61545dbb7790558898af2fe69893053a6955970fb2863ade9023da79438fc1e741b",
    "signer": "0xE35DcC5C816D790A9f730B4696F43Caf64d5d1e6",
    "userId": "603916020"
  }
}