Transaction not yet indexed

5K888ozVKcHdnfzphdoxDvMMFGRxeqBs9fLnwJZ3gVAweLkeKtaxHsLMSfVT8zST5usqtDHPRzsMtsgf74UUXPT9

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