Transaction not yet indexed

Mu1nFAj5Aa1W4mRdZWGNQA6i5wtt7QmeJF4nmCfgDhG3nceDokuARwxHiCJpE4Z4dKV7h9n4wtLsAvTCbmdXctQ

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