基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6af6e6a91e7c412b1af982c565d4e3fefc85f212 OP_EQUALVERIFY OP_CHECKSIG
OP_0 400ef0fb773a93a54780e78a0b4d164b929a3021