基本信息
witness_v0_keyhash
OP_0 666769aa913b18eb5f33f5ed6a9ff7726ba4b75e
pubkeyhash
OP_DUP OP_HASH160 fc20ce451bcedd2c1cfa0de8c3c3b29912a5d4dd OP_EQUALVERIFY OP_CHECKSIG