基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b9b2171bde2b8b9975af5c20910c603e33d064b6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1701db2042d3f1b3cc638345b0b81676d1d369fd