基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b19a4ac8bc1cdf947717981afdac1c9d29950bb4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 09ff8da836ca57da4c791e7b26a08d6d4899434d