基本信息
witness_v0_keyhash
OP_0 775c19b2bfa878c6f46b2aee6f508b1f1e0f1e3d
pubkeyhash
OP_DUP OP_HASH160 8c9eed2d85434b9b16a78125cb234746e01554d4 OP_EQUALVERIFY OP_CHECKSIG