{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43353224",
    "entityType": "User",
    "nonce": "0x7d20172d945f8441e911ea45fe9f3ae50d0378e1d5ba797748de3cb6638315dc",
    "signature": "0x8829a099844586be367d36c38709385679f40a41ebe3cd1b969813c7b696a38f49f740a9abb67408b05be33cf1ab6d42b89627157510e3c038291eb8675e9a7d1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}