基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 870bf8a2b66a47ad2a5f83c6f78ee8e16a15bf74 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4b1bf85916bac166535606a87ed9d860e2d9cb11