基本信息
witness_v0_keyhash
OP_0 bc2280aec6cee84f13a05110fe4d5b3dfb9d3967
pubkeyhash
OP_DUP OP_HASH160 31668f7ae888282b4d78eae45053d43ea430b8c3 OP_EQUALVERIFY OP_CHECKSIG