基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 74b54a3d8a9ccb671d1a524f2cd20626eb3fdc97 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3a45794f0c82acd12867394d04a7ab2fd7cc128d