基本信息
witness_v0_keyhash
OP_0 7dc7a0841b39641a4e4f8ec503f8ee4c73adb9a4
pubkeyhash
OP_DUP OP_HASH160 d4feb8ed796d6929a0e3f17e3cc4a81a43dbf6bb OP_EQUALVERIFY OP_CHECKSIG