基本信息
witness_v0_keyhash
OP_0 1ff9be29156026c78d3627c4d3e35ddf630026ee
pubkeyhash
OP_DUP OP_HASH160 1915a6c85b846c97839eb39facf4ff37a7e121b5 OP_EQUALVERIFY OP_CHECKSIG