基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 40a6b949e0d3207c98ec4de1afa3e73f4f398249 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b9b8331c74febe4ddb34d2b1fe12527358798d3f