def eth_word

bend-collections@1.0.0.0 · src/crypto/secp256k1/ecdsa.bend:345

import Base

345def eth_word(m: Maybe<&2, List<&2, U32>>) -> Maybe<&2, List<&2, U32>>:
346  match m:
347    case None{}: None{}
348    case Some{a}: Some{cat(fill(12n, 0), a)}