{
  "manageEntity": {
    "action": "Follow",
    "entityId": "575845728",
    "entityType": "User",
    "nonce": "0x7c94df808a04ead7760fe138345bce66a84495d5f8b48257feab96feb3723fe7",
    "signature": "0x864a130363b0d6e013bf9f889b7bf32a433e191c408871d11f8265134d60567114ec0dfb44141265380ef20ce419fcd78ac93960623b0616c801a6dd38544fa51b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}