基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2a12eb61f89d6ed4b1e56944bd57f4d20d68c01b OP_EQUALVERIFY OP_CHECKSIG
OP_0 2bbdd1d6b1b65ea81636cef363f04002591e2145