Security and neutrality [2] enable credible settlement.

• Liquidity: Operators can borrow against future income

• Composability: Easy integration with insurance and lending

Deployment model:

• Ethereum L1 → canonical home for identity, governance, and final settlement checkpoints

• Ethereum L2s → handle day-to-day interactions with low fees while inheriting L1 security

Gas constraints addressed via:

• Compact, aggregated attestations with event packing and short code-hash identifiers

• Artifact storage off-chain with CID-only commitments

• L2 deployment with blob DA and calldata compression [7]

• Batched oracle attestations and job resolution to amortize overhead

• Optional account abstraction for sponsorless robot submissions

Typical attestation payload (quorum aggregate): ~160–220 bytes

• State changes dominate gas

• On rollups, calldata costs are much lower while preserving verifiability

• With blob-based DA (e.g., 4844-style), oracle aggregates can be posted even more cheaply

Ordering risk and MEV effects [11]:

• Minimized because Morph uses short, single-shot transactions

• Commit-then-reveal avoids acceptance sniping

Gas and Cost Model

Assuming optimized L2 with calldata compression + blob DA (where applicable), and fees at 1–5% of L1, the following applies:

Table 4: Estimated costs with optimized L2 design