基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ff86fcec7747b967c2596f43e4dd9839c97e56c9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 64d0d9a5caaae930a8411fbdfdfdc5c880f52aaf