{
  "manageEntity": {
    "action": "Follow",
    "entityId": "72975",
    "entityType": "User",
    "nonce": "0xedbf8e14d8436357584b383a30d994814e54ecc94f6c2961c78684359bda9ad8",
    "signature": "0xcb63f7015b08f401a69084b1ca3ba9936db1ad355e35a2d6ab5a373fe8efe1c11eb62619ddcf0c02d816d63afb44b739c11c0c2a4e541c6bc374d040d97f08281b",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}