{
  "manageEntity": {
    "action": "Follow",
    "entityId": "991751",
    "entityType": "User",
    "nonce": "0x71a1873b05ce2eac4984bc627125a196dde77e749745d763648f47a1c02c0d9b",
    "signature": "0x5a7a1f07e766b0dfb9887bd2b030e47ce1ebf8c531f04d9d7aa44d1f4aed4375188f5526d88ca6a05091252d83a12485d980c2dc93bc3fe4504b9f60a134ba2c1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}