基本信息
witness_v0_keyhash
OP_0 772721d53273cf3871dea60d142caca39b1b0fa4
pubkeyhash
OP_DUP OP_HASH160 ffb66f4529392e4b5e5e57ecda9e1372f94c4553 OP_EQUALVERIFY OP_CHECKSIG