Transaction not yet indexed

nUUPK5LozzcBP9zrhW2J2FJySAMjEBwGo4QZTJSJmkTjGHAuGFRegRWvsgyVc5hD6jhNvhxXpkWVQqggSPfX2BN

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