Transaction not yet indexed

2E88DqDRhKafw1AGXphDUyV9vqJsH8mdRwD6UGrHCzFcTUiCkPUAP7MHQNZPiMeDNe1cWEbDfqLNk9SMpmEv2kgK

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