Transaction not yet indexed

55tUmJXN1XhEhgn5FxSq7PdNPyLM4xUJvk4LH43KfDQwLh3WTWGe2GcsTH19AmUFe1WDPphCAgErkd8ePkLKpPNV

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