基本信息
witness_v0_keyhash
OP_0 47f851fb75f9a29d215e5f8f605e72f171b61474
pubkeyhash
OP_DUP OP_HASH160 419dfc96b5d2d22439c191a2a7cf0f94ef5cb518 OP_EQUALVERIFY OP_CHECKSIG