Transactions and signatures: Falcon-512 in EIP-8175

EIP-8175: add the Falcon-512 post-quantum signature scheme

(Giulio2002), submitted: adds Falcon-512 (NIST FIPS 206) as a third signature type for composable transactions, SIG_FALCON512 (0x03), with parameter table and signature format entries.

https://github.com/ethereum/EIPs/pull/11431 2026-03-21

tcoratger: recommending Blockstream Research material on hash based signature schemes for Bitcoin

07:04.

https://x.com/tcoratger/status/2035145555546948027 2026-03-21

EVM: EVMification

Add EIP: EVMification

(kevaundray), submitted; Magicians thread EIP-8200, 07:51: replace precompiles such as blake2f, ripemd160 and the BLS12 map to curve precompiles with equivalent bytecode.

https://github.com/ethereum/EIPs/pull/11432 2026-03-21

Magicians thread EIP-8200

Add EIP: EVMification (kevaundray), submitted; Magicians thread EIP-8200, 07:51: replace precompiles such as blake2f, ripemd160 and the BLS12 map to curve precompiles with equivalent bytecode.

https://ethereum-magicians.org/t/eip-8200-evmification/28036 2026-03-21

Other updates

fede_intern: alignedlayer and class_lambda found another critical vulnerability in a leading RISC-V zkVM, releasing the full PoC after responsible disclosure

01:23.

https://x.com/fede_intern/status/2035059617210700275 2026-03-21

ERC-8152: move to Review

(radeksvarz), submitted; Ethproofs Community Call #8 (Poseidon).

https://github.com/ethereum/ERCs/pull/1613 2026-03-21

Ethproofs Community Call #8 (Poseidon)

ERC-8152: move to Review (radeksvarz), submitted; Ethproofs Community Call #8 (Poseidon).

https://github.com/ethereum/pm/issues/1979 2026-03-21

Community

VitalikButerin: affirming the direction of the EF Mandate and committing to turn it into strategy for his domain

20:25.

https://x.com/VitalikButerin/status/2035346973134409929 2026-03-21