基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1b9ae24d2904dbe65ea03585a195cf82e691c0b4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 21afed978b1e286e8ae5139f8f0f42e318e8db8f