基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 69f8abe0203451ce3f62102ce63cd9530b6a1f05 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a8e2253a5a4bf99e298f689550a4dcf2d3f34f9