基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a55747b176dfc314d1e3b3c0465d74f02fb74bd9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3731422f0ede051a0823751f1c4f18b32478a14f