SignatureLike
type SignatureLike =  | Signature  | string  | {  r: string;  s: string;  v: BigNumberish;  yParity?: 0 | 1;  yParityAndS?: string;}  | {  r: string;  s?: string;  v?: number;  yParity?: 0 | 1;  yParityAndS: string;}  | {  r: string;  s: string;  v?: BigNumberish;  yParity: 0 | 1;  yParityAndS?: string;};Defined in: node_modules/.pnpm/ethers@6.15.0/node_modules/ethers/lib.esm/crypto/signature.d.ts:7
A SignatureLike
@_docloc: api/crypto:Signing