基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b878fff3723fbd20f789b8f95c45feac8ec1e9ac OP_EQUALVERIFY OP_CHECKSIG
OP_0 6e69a23147fd8b96e37cffbdd6dfb5fea452b6a3