基本信息
witness_v0_keyhash
OP_0 8a8a70c1f0cf17c6da6c724ccd3bb7cbfa8859de
pubkeyhash
OP_DUP OP_HASH160 5587fae89e6273dfc573540b3cda97cda80bb2f7 OP_EQUALVERIFY OP_CHECKSIG