基本信息
witness_v0_keyhash
OP_0 015f524f21a6d8e0c8cdf9338467814294dd9fbb
pubkeyhash
OP_DUP OP_HASH160 b7f21e751ba73cad2b97f83fdf2dde4adb821dea OP_EQUALVERIFY OP_CHECKSIG