{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7f01be0b783e42735ef447fe95d4626c54b561715aba811e459b120fcb6247d8",
    "signature": "0x448893a23ba14bc23664526a7fc16d6c658dbf9c748856f6b1cfd273e552829c04163a249d85f38816b40706e5bdc346326782561969ab14b525fe06f9f1a1201c",
    "signer": "0xa6824b7d42a5c90A56381f9db082330fDa97C6B2",
    "userId": "624859599"
  }
}