Transaction not yet indexed

ddKxt5jB5e3UBNeiVUoELM6Y7A8tAg5DceRxyqZ2eDQHWJZxoWQuuocWKEv8VfUNLEX8kBfd21GAft1kxVAKeWf

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