基本信息
witness_v0_keyhash
OP_0 b7fc1b8430c20bae4917c7b979d24f2ebfed23db
pubkeyhash
OP_DUP OP_HASH160 f1146c5bb1507f1bbc91a5884a27b8c62e2e49a2 OP_EQUALVERIFY OP_CHECKSIG