基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b8ad01baa0150df92398f68ea3c1a08cb0c281f1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 20ab4a475c0ae875469e7ca45d27fb2a321a3449