基本信息
witness_v0_keyhash
OP_0 1a9c21e1d8988bb6150ababbf9dfc4d92685ec0b
pubkeyhash
OP_DUP OP_HASH160 f2e7d518913dc7ba8e6f89028092beff02f5d585 OP_EQUALVERIFY OP_CHECKSIG