基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ca6464afa122b44b4c8b45229d0b04e572821d4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6ee4dea6f717ba0e8100c9367f7bc06ee57d50fb