基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9b7ca8afccd752211af9135d9fbdb49cab4c768f OP_EQUALVERIFY OP_CHECKSIG
OP_0 4aa2bfd7063d73a7865315aa2beae9dedcb17f7b