Transaction not yet indexed

5u3D4SmqsftcMzBhRrVzXYqZpKBrNmsMHS6EzvR7Nfhimo1BfVavnxSDkFkMgMrQStXMH2rsn586B91zDqqp8Fgu

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