基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3b12fecee1cd25969907fb1e0ee6541fa5b79b66 OP_EQUALVERIFY OP_CHECKSIG
OP_0 00691859e489a8b5f8996bac9821e9b996750c66