基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bf49f7cb1ccc85f4760678ab56db6197dc23a2c5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bcf1acee80df166f192a0d297ae401a7d40777d1