基本信息
witness_v0_keyhash
OP_0 7abb291d5bb80170f23a1be07e6e36fc5421742d
pubkeyhash
OP_DUP OP_HASH160 21fb567616bb82ff2beed3e7afa3d85f75ff0d68 OP_EQUALVERIFY OP_CHECKSIG