基本信息
witness_v0_keyhash
OP_0 494ea8ce00ba0c1ed90b4a0a56fe4d8ec6e3508e
pubkeyhash
OP_DUP OP_HASH160 8d66c38342858db1748a69f9c34f1dd2396fdc06 OP_EQUALVERIFY OP_CHECKSIG