基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a99b2d6b94aafbbe3eb09ece746ff0b74928d3ea OP_EQUALVERIFY OP_CHECKSIG
OP_0 a70e3599b2301cef33edf5800d7bda139a4dfeab