基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4c2a18bdc848726d39de52ba53f0f9fdb1bb04d OP_EQUALVERIFY OP_CHECKSIG
OP_0 42d47d8c02d2c5e00cb56e330e34619112dccb65