{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x42d1590ac3466f97116e23440f57e456adc535dbc5b12ddda13dcc6bc299cca7",
    "signature": "0xdee478f119e71ae7928c2b25c9e0c3f9f9e0b41d6f09717c689740aff9260fa243d306ffaef72cdd3cfee21cb66425870752d78b06fc1b2249b6f263099af5af1b",
    "signer": "0x90A9206Df4cA22A1ad24bfB7F1b639Aaa812Ac58",
    "userId": "266782887"
  }
}