Transaction not yet indexed

4C66vhmF6fACPz5ZGAj91WiZ9Ewr38uZW5ZJhZbtEWSwMbd2vyj2uioRL6RiXfNDAnYhif2WBrTr3mnj39e6m4Ui

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