{
  "manageEntity": {
    "action": "Follow",
    "entityId": "387447420",
    "entityType": "User",
    "nonce": "0x81656afcbdfe74336aaefec76fc059e8caa860182b6370594b6ddb348c8d02c8",
    "signature": "0x7a1281fd716ce2ebd7bba81ffa1af26e0a6226d7441028f45c3cb81769e14e074a8b164e7754eb9e0823b6c4f45a7f03b16c8d7e4a2c12c0d5dda8d11a7d4dc71b",
    "signer": "0xD0f51E232A92DDc965FB1FE51d04200D15d10fc1",
    "userId": "536634479"
  }
}