Transaction not yet indexed

1z2mMbYmeP7FCKTJVExxeDKrn24kTcp8p2QQkn5ki65nAUfvxG5SxRHtsr73R4D3a7TnrTSsCtgXCcqiysf3pm4

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