{
  "manageEntity": {
    "action": "Follow",
    "entityId": "320009",
    "entityType": "User",
    "nonce": "0xf50ca0162a7f46953c716df1f9f35a7b81f72b7601ef16de791522ddbd1acac3",
    "signature": "0x408cc50e741ef1afb1e327367eb07f0447c39c62fca25d8bef582d4c060257e72f23e21f7715ffb36ab6951a0b46a738d8388162b39ff38e1157eb6a8e685e0e1b",
    "signer": "0x452136c9843a1ab72B758B9cAb217BEff858Ab77",
    "userId": "825636807"
  }
}