{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5642",
    "entityType": "User",
    "nonce": "0x948520ef3768bc7c4fb0749e194cd4b02deacfa925bd8c3345e1d04e98c49b2c",
    "signature": "0x9b34fd9dcfb3fa3c9b50a8c3d289038275f614524fbb07ddb7737b27abdc9f2e19de7bf35a1f1f4659f999f301113ad08be49ae79d658440f43fc4d290c322e71b",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}