基本信息
witness_v0_keyhash
OP_0 b1a5e4e020671656b2196674a16035c8d1f77b33
pubkeyhash
OP_DUP OP_HASH160 420e6901c0f7c4c07a4e10d18f8f480455c26b9d OP_EQUALVERIFY OP_CHECKSIG