基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e2fa45ca5f40f8c8f7a623c5a082c62cab202d8b OP_EQUALVERIFY OP_CHECKSIG
OP_0 a21ab95079dd6ec2f2550bece2f57eae0ce4de8d