Why We Build on Hedera
Published 22 April 2026
Cradle Protocol is built on Hedera. That's a deliberate choice, and one we get asked about regularly — so this post lays out the reasoning clearly.
The short version: for regulated, real-world asset infrastructure in African capital markets, Hedera's combination of performance, governance, and compliance-readiness is a better fit than the available alternatives. Here's the longer version.
Settlement finality matters differently for securities
In most consumer crypto applications, probabilistic finality is acceptable. A transaction that is “very likely final” is good enough for most purposes. Securities settlement is different. A share transfer that might be reversed — even with very low probability — is a compliance problem, a custody problem, and an auditor problem. Regulators and custodians require absolute, deterministic finality.
Hedera's hashgraph consensus achieves asynchronous Byzantine Fault Tolerance (aBFT) — the highest possible security guarantee for a distributed system. Transactions are final in seconds and cannot be reorganised. There is no concept of a chain reorg, no mempool where transactions sit in an uncertain state, and no scenario where a block confirmation count determines whether a settlement is “safe.” For a securities settlement layer, that property is not optional.
Throughput and cost at the infrastructure layer
African capital markets are characterised by high retail participation and relatively small average trade sizes. An infrastructure layer that charges meaningful fees per transaction prices out the exact market participants it's supposed to serve.
Hedera processes thousands of transactions per second at fees that are a fraction of a US cent, fixed in USD terms. That cost profile makes it practical to settle individual trades, process coupon payments, update compliance state, and record custody attestations all as separate on-chain transactions — without the economics of those operations breaking the use case. On networks where gas fees are market-priced, that certainty disappears.
Governance structure and enterprise trust
Hedera is governed by the Hedera Governing Council — a body of global enterprises including Google, IBM, Boeing, and others — which provides a governance structure that regulated financial institutions can engage with credibly. When a custodian, an exchange regulator, or a pension fund asks “who is responsible for this network's governance?”, the answer on Hedera is a known, accountable set of institutions. That is a materially different conversation than explaining proof-of-work mining pools or validator set dynamics.
For a product being built inside an exchange Innovation Lab and intended for use by regulated market participants, that governance credibility is load-bearing infrastructure — not a marketing point.
EVM compatibility and the ERC-3643 standard
Hedera's EVM-compatible smart contract layer allows us to deploy ERC-3643 (T-REX) token contracts directly, using the same token standard that has become the de facto standard for permissioned securities tokens in regulated markets globally. This matters for two reasons.
First, it means that the compliance architecture we build — the identity registry, the claim issuers, the transfer compliance modules — is standard and auditable by any party familiar with the T-REX specification. We're not asking regulators or auditors to evaluate a novel token standard; we're asking them to evaluate our configuration of a well-documented one.
Second, it means that as Cradle extends to additional chains — we're adding support for Base as part of a broader multi-chain strategy — the same token contracts can be deployed across networks. The compliance logic travels with the token, not with the chain.
The Hedera-NSE relationship
The Hedera Foundation's partnership with the Nairobi Securities Exchange through the Innovation Lab is not incidental to our choice of Hedera — it's part of the same reasoning. Hedera has invested in the institutional relationships with African capital markets that make our work possible. Building on a network whose foundation is actively engaged with the exchange regulator we're working alongside is structurally important.
The combination — hashgraph consensus for settlement finality, enterprise governance for institutional trust, EVM compatibility for standards-based token contracts, and direct institutional engagement with African exchanges — makes Hedera the right foundation for what Cradle is building.