基本信息
witness_v0_keyhash
OP_0 b875f8e742bdcd9350c69a3c7f39ff83c78bbbb9
pubkeyhash
OP_DUP OP_HASH160 fec342efcc6e65262eb7beba2b5da0d9a532cb3a OP_EQUALVERIFY OP_CHECKSIG