基本信息
witness_v0_keyhash
OP_0 a8f3c609cc3ab23a8a93bd30a7fb24d336a13e3d
pubkeyhash
OP_DUP OP_HASH160 ef1a6db8dfbac2243f3cf4ea891677d34088d4ec OP_EQUALVERIFY OP_CHECKSIG