基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 768fd9cd0e67a4f831faedf0f9d9c942743cb9fd OP_EQUALVERIFY OP_CHECKSIG
OP_0 140a1be7b04f6c98cd5de4eff67a7f9a8c4a5969