基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 91cb7dbfeb05d8e1550dcadc0814b1a1f07c15cb OP_EQUALVERIFY OP_CHECKSIG
OP_0 a7c2fda264ae2b976c6ada572678873b6690c8e3