基本信息
witness_v0_keyhash
OP_0 1a9c21e1d8988bb6150ababbf9dfc4d92685ec0b
pubkeyhash
OP_DUP OP_HASH160 6b55857f6620aedb814fd4e015f555fee0c1e6d3 OP_EQUALVERIFY OP_CHECKSIG