基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 aec31bcabd9d2b70b3d40ac994191d6d7a04017e OP_EQUALVERIFY OP_CHECKSIG
OP_0 caa8a1a1b3b15b87377084e69097575ecddbbb00