{
  "manageEntity": {
    "action": "Follow",
    "entityId": "139404",
    "entityType": "User",
    "nonce": "0xe63827c473e7b4ad68366775f580a7b6fcca99f28a6d4bb6449aeeeae30901ec",
    "signature": "0xc947055d9519c4d87ce66cba763d6651af1b3c89611f751c55b82dfdedf0ea295c80d179b115a5ad46a6c8eb9679a96f9e5064e6325220d80ad069777b7c3f991b",
    "signer": "0xdEc12eC3F7972dB51907501aF18eb17FBa37a413",
    "userId": "211416595"
  }
}