基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4c124b4257c838c2415877781e88ab5da83f6d5e OP_EQUALVERIFY OP_CHECKSIG
OP_0 2a7a1baa9a90b5f0814dba7cbb38c6c815bc71f8