基本信息
witness_v0_keyhash
OP_0 b19dc06891b728b1a2512d95d92c01612b113c05
pubkeyhash
OP_DUP OP_HASH160 3a8ccc0cae54b2cc858df4eedcfc9b66601da1f1 OP_EQUALVERIFY OP_CHECKSIG