基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b66c32d497c5178ff0a18ee49c36b6176dd1fa5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 71647d269776392c0ce2e66d7d287e4fc608b165