基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 48ff9db4f5b15777965f7b35e59c588cb4fccab6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b4ce01f0475b8a06f709b0948cf4fc90b22dfcc