Transaction not yet indexed

5UnwPJR1PLDKqqnTsoDgRF74sbqxhZ6EFaGHd9k9pgj8ytRvv4zeJCnLoUo2esgHLeddwNePMALJ7XMqDcq21N25

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.