基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 12f9d4795238f2346ea9cfd0a9d1f937287ca5bc OP_EQUALVERIFY OP_CHECKSIG
OP_0 5b262021891247d5416aff9e3ab6c9adad0e25de