基本信息
witness_v0_keyhash
OP_0 b1f9adde6c5f2400a879a5e2ab2a6855cbd1a99a
pubkeyhash
OP_DUP OP_HASH160 8a50c2d3ed77af1734039584ff3c5f43ed4bd6c6 OP_EQUALVERIFY OP_CHECKSIG