基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c8bd1dc21fb08a40e3eaae495960274b119e3f91 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1948bae8473540481b3ef5bc90333f3a7f88c478