基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21c9e2e8ebaef5d07922d420f814b34b5d849ada OP_EQUALVERIFY OP_CHECKSIG
OP_0 101bcbc693e0cb7410bf0714b0995078a8b2bd6f