基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8aa78707b80c3d11416ea3ed0743be70fc0b4a6b OP_EQUALVERIFY OP_CHECKSIG
OP_0 16a6e3a9c03ae61abb2bafdda66e466c9177b02d