基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c6e54a5dee7e5dc3a601c550bb8e671c8aa4719 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8cf3dc68966c025fc7fb566105c16036cc3ecde1