基本信息
witness_v0_keyhash
OP_0 b4878f6265593ec56bfed22ba60bcc4ac55065bd
pubkeyhash
OP_DUP OP_HASH160 7766a145aad3302d52c7fbf1f3bd2f27e84edf1c OP_EQUALVERIFY OP_CHECKSIG