# Blockchain Africa (@BlockchainAfri_) on x

- id: koinon:creator:x_blockchainafri_
- url: https://koinonlink.com/kol/x/BlockchainAfri_
- schema_version: 1.4

## Identity
- platform: x
- handle: BlockchainAfri_
- platform_url: https://twitter.com/BlockchainAfri_
- website: https://t.me/bcdcafrica
- country: GH
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 4249
- following: 29
- posts_total: 1018
- posts_observed: 1
- posts_per_day: 2.447
- account_age_days: 416
- verified: true
- size_tier: nano

## Engagement
- status: peak_post_only
- peak_post_engagement_rate: 0.00094
- best_post_interactions: 4
- measurement_source: x_post_interactions
- measurement_formula: interactions on one post — likes, or likes + reposts + replies depending on the discovery path (the two are not distinguishable in the stored data)
- comparable_pool: peak_interactions
- status_note: We have only the single best observed post, so no mean exists. peak_post_engagement_rate is an UPPER BOUND, systematically higher than an average — never compare it against an average rate.
- unit_note: engagement_rate and peak_post_engagement_rate are ratios (0-1); avg_interactions_per_post and best_post_interactions are absolute counts. Read status before reading any number: a null rate has several different causes and status says which one applies here.

## Content
- category: finance
- subcategory: crypto
- category_confidence: 0.95
- category_source: derived_from_recent_content
- topics: Blockchain.com app support for GHS and NGN, Crypto trading promotions and bonuses, Local community events and hangouts in Ghana, Stablecoin and blockchain conferences in Accra
- bio: Official @blockchain page for Africa.

Buy, sell, trade crypto for GHS 🇬🇭 & NGN 🇳🇬 on Blockchain: https://t.co/7ijJARrnNo

## Audience (inferred)
- status: present
- description: West African crypto users and traders in Ghana and Nigeria who want to buy/sell crypto with local currencies (GHS/NGN) on Blockchain.com
- roles: consumer
- seniority: consumer
- pain_points: Difficulty converting local currencies (GHS/NGN) to crypto on mainstream platforms, Limited access to instant buy/sell/swap features with African currencies, Lack of local in-person crypto community events and meetups, Missing trading bonuses and promotions tied to specific coins like TRX
- posts_analysed: 4
- confidence: 0.4

## Commercial (inferred)
- audience_buyer_fit: 0.7
- promotion_intent: 0.9
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 63
- authenticity_basis: engagement_observed
- credibility_score: 63
- flagged_for_review: false
- koinon_bd_grade: A — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

## Evidence
- [x_blockchainafri_#5507b2f2] Ghana and Nigeria: your local currency now works in the Blockchain .com app. Buy, sell, and swap crypto with Cedi (GHS) and Naira (NGN). Instant buy, sell and swap. No P2P wahala. Use Blockchain | https://t.co/eowN8epkte https://t.co/NtXcC0Q2Br (https://twitter.com/BlockchainAfri_/status/2072968882768187822)
- [x_blockchainafri_#3d9f8e49] Community isn't built online alone. We partnered with Smoove Hangout for a day of games, music, and good conversations. We got people talking about Blockchain and learning the basics of crypto. Blockchain, coming to an event near you. https://t.co/GasH61TTR4
- [x_blockchainafri_#8e9683eb] Chale! Your 16.5 TRX is still waiting for you. Load your account with GHS 230, make a trade (GHS to crypto), and the bonus is yours. One trade is all that stands between you and 60 GHS. Trade now | https://t.co/TGqonUEk6q https://t.co/emrq9TaNVu
- [x_blockchainafri_#db26b43b] More moments from the Accra Stablecoin Conference 📸. Great conversations, great energy, and a room full of people building the future of digi

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.4, freshness_days=76, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=76, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=76, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=78, method=llm_scorer — Relative signal within Koinon indexing, not a market-wide score.
- commercial.promotion_intent: source_type=ai_inferred, confidence=0.6, freshness_days=78, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=112, method=profile_snapshot_and_engagement_ratio_heuristic — Means "worth a manual check", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person.
- quality.authenticity_score: source_type=heuristic, confidence=0.5, freshness_days=78, method=Profile-shape heuristic from a single snapshot (follower count, following ratio, account age, posting volume, verification), reduced for engagement red flags where post engagement was collected. Where only a follower count is available the score saturates at 58. — The input set differs by platform; do not compare this score across platforms.
- quality.koinon_bd_grade: source_type=ai_inferred, confidence=0.5, freshness_days=112, method=llm_partner_fit_classifier + fit_score >= 0.6 AND authenticity >= 60 => A; fit_score >= 0.4 AND authenticity >= 45 => B; else C. authenticity < 30 or a promotional-pattern flag => quarantine. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=112, method=platform_profile

## Freshness
- profile_checked_days_ago: 112
- content_analysed_days_ago: 78
- audience_updated_days_ago: 76

## AI retrieval
- indexing_requests: 12
- user_triggered_requests: 0
- note: Being indexed in bulk is not the same as being retrieved to answer a question.

## This profile
- Claim or correct: https://koinonlink.com/claim?k=x_blockchainafri_
- Request removal: https://koinonlink.com/claim?k=x_blockchainafri_
- Terms: https://koinonlink.com/for-ai