基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 cff0c8a89a04256df5fefd440ae844c4d54538a8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a87cb2cd3b9b01dfd611669ab3450511d53306e6