Transaction not yet indexed

1sE8kCVbZgRq8989jyq5HCkB8qD6qNyxhv4TVHsxTNBdD9aoRPu3AHcjvL3CHRcgo2dvKLZsF8T9N3f63rVsMEQ

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