基本信息
witness_v0_keyhash
OP_0 2b8a6931831d0168be7e0c685d843b1e140f7913
pubkeyhash
OP_DUP OP_HASH160 42aa7e763ccbb2e1c01cd5399a9533e66a702ab1 OP_EQUALVERIFY OP_CHECKSIG