{
  "manageEntity": {
    "action": "Follow",
    "entityId": "395602",
    "entityType": "User",
    "nonce": "0xef28ee7477f5a1a82f889b9abfbcef0463a386fee79d4a7fbed5f86e0109a99f",
    "signature": "0x2200b4e9ca2d89a5362ed93c7c3394501cb425295c053f237f9611aae75bf2986f6cb471842927ca510b2e322100bf6167acd91c1bbe55ee3a8c42e78a20e7821b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}