{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xcd2703d1b0cd89402b5aba2c18fca89d64389e7e5b48eaabbca371a22894baa7",
    "signature": "0xa3572c65680a727ccc8a52c0a1463aa7fd5c451900b58762464d6b8f5c16cc1977a9be1eb393ca0e81f2fd5605acae1c20fb8ca4d6e317ccaca1985a2b96952c1c",
    "signer": "0x63d394E88B78FF653F4FCeB0AC74Cf5b064dfC34",
    "userId": "633246973"
  }
}