Optional
Only accept the canonical signature encoding. ECDSA (P-256/384/521) and EIP-191 signatures with a high S value (s > n/2) are rejected, and EIP-191 signatures must use 27/28 as the recovery byte.
s > n/2
Other signature types ignore this option.
false Copy
false
The type of signature to verify
Only accept the canonical signature encoding. ECDSA (P-256/384/521) and EIP-191 signatures with a high S value (
s > n/2) are rejected, and EIP-191 signatures must use 27/28 as the recovery byte.Other signature types ignore this option.