基本信息
witness_v0_keyhash
OP_0 b12c0bdc0050d8ad15857354f76e67930052b34f
pubkeyhash
OP_DUP OP_HASH160 831c6ec88d0d09eca5e4645a7e88f2633866f3b6 OP_EQUALVERIFY OP_CHECKSIG