基本信息
witness_v0_keyhash
OP_0 b19d639da4c62b7208706a3a9b3b9c19e8428d3e
pubkeyhash
OP_DUP OP_HASH160 7f96a41adb4b62ec41e8d0e1c346a3df7c60ded4 OP_EQUALVERIFY OP_CHECKSIG