Transaction not yet indexed

mYKDpwpTTaxAyPfgNED8A5SD9U7f5PUCFwGvurdDB9Ti3jP21eaUMGotEbXYXVKVtakRCgY9cHUKvEBSZGkPG52

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