基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 87400706e38b2e9b3cd95f41c436d15e2aedce59 OP_EQUALVERIFY OP_CHECKSIG
OP_0 20426caac2a2c04c387781bec07a49d76d2516dd