{
  "manageEntity": {
    "action": "Follow",
    "entityId": "66632",
    "entityType": "User",
    "nonce": "0x2bd03fb1c6b957c6f97b2cf1337c9b2a7085a37815a53380e00477c251be4293",
    "signature": "0x442bdc61c34ed38ba8fa4924437ba92d3b689e96627539e85584cd5dcaadeacd3e6170c27206ebd4297b827409569a48214e99a0ded7ab2bd7ae7b939aebd30f1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}