基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6ecb73869dddf6e2370e6697e3cc5c6dc8c912d3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a9509cc025703d7afcbfc15709dd2de0e1a6f0b6