基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f8f5447e3aa424c4cc480d2e9a42d38c23954e6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 74dab06e87d7190d6f41ccfb8433b5cce31f9400