generated: '2026-07-21'
method: derived
source: >-
  Derived from the Seismic docs (reference/rpc-methods.md, differences-from-ethereum.md,
  reference/migrating-from-ethereum.md) and openapi/seismic-systems-src20-factory-openapi.yml.
description: >-
  Cross-cutting standards Seismic conforms to. Seismic is an EVM-compatible
  encrypted L1 ("Mercury" shielded EVM) that exposes a subset of the Ethereum
  JSON-RPC interface, adds a Seismic transaction type (0x4A) and shielded
  precompiles, and extends Solidity/ERC-20 with shielded types (SRC20). The
  REST surface uses a plain JSON envelope, not RFC 9457.
standards:
  - id: ethereum-json-rpc
    conforms: true
    evidence: Exposes eth_call, eth_sendRawTransaction, eth_getStorageAt plus seismic_getTeePublicKey (reference/rpc-methods.md).
  - id: evm-compatibility
    conforms: true
    evidence: Mercury shielded EVM; Ethereum contracts/dApps migratable (reference/migrating-from-ethereum.md).
  - id: erc20
    conforms: partial
    evidence: SRC20 is a shielded ERC-20 variant (balances/transfers hidden); interface familiar but semantics differ.
  - id: eip712
    conforms: true
    evidence: Seismic transactions and signing use EIP-712 typed data (reference/seismic-transaction/cryptography.md).
  - id: oauth2
    conforms: false
  - id: oidc
    conforms: false
  - id: rfc9457-problem-details
    conforms: false
    evidence: REST API returns a simple { error } envelope, not application/problem+json.