Russian Foreign Ministry spokeswoman Maria Zakharova said Russia was ready to talk to the United States about a peace initiative discussed between the US and Ukraine, and contacts could take place on Thursday.
After talks with top US diplomats in Saudi Arabia on Tuesday, Ukraine said it was ready to accept a 30-day ceasefire and the United States said it was putting the proposal to Moscow.
"We are ready to discuss the initiatives set out there in future contacts with the United States. Such contacts are already possible as early as today," Zakharova said.
The Kremlin said earlier that US negotiators were flying to Russia. It said Kremlin foreign policy adviser Yuri Ushakov and US National Security Adviser Mike Waltz had spoken by phone on Wednesday.
Earlier on the Kremlin declined to comment on a Reuters report that Russia had presented the US with a list of its demands to end the war in Ukraine and reset relations with Washington.
Two people familiar with the matter told Reuters that Russian and American officials had discussed Moscow's terms during in-person and virtual conversations over the last three weeks.
"I can neither confirm nor comment on this," Kremlin spokesman Dmitry Peskov said.
"I can only repeat once again that (there is) a huge amount of information that does not correspond to reality, which only corresponds to reality in small parts."
Pope Francis' funeral will be held on Saturday in St. Peter's Square, Roman Catholic cardinals decided on Tuesday, setting the stage for a solemn ceremony that will draw leaders from around the world.
Cardinals gathered at the Vatican on Tuesday to plan Pope Francis' funeral, which leaders from around the world will attend ahead of a conclave next month to elect a new head of the Roman Catholic Church.
Hundreds of Filipinos gathered at a solemn Mass held for Pope Francis on Tuesday, following his passing that has stirred deep sorrow among Catholics around the world, many of whom saw him as a humble and compassionate leader.
Russian President Vladimir Putin proposed on Monday bilateral talks with Ukraine for the first time since the early days of the war, and his Ukrainian counterpart Volodymyr Zelenskyy said Kyiv was eager to discuss a halt to attacks on civilian targets.
Pope Francis, the first Latin American leader of the Roman Catholic Church, died on Monday after suffering a stroke and cardiac arrest, the Vatican said in a video statement.