Transaction not yet indexed

448SCXnsfAFBi6ih8NeHZCdxBzzUJk7B1WrFSBYxC8EgvZnv5sztcPFq7M8fDccgSC3SNorAX2keXaLr6cRK9MRg

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