基本信息
witness_v0_keyhash
OP_0 a8a906909b25da35686eede2f48c26e894f1dce4
pubkeyhash
OP_DUP OP_HASH160 956f2e2fd320432cd89d0713f633c4339e4efdf5 OP_EQUALVERIFY OP_CHECKSIG