基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4a81e6cc73967dab2444503eb89a3a58c5de45a OP_EQUALVERIFY OP_CHECKSIG
OP_0 8a9ae484e31e92efe3e42e8cb436a29397a16e03