Transaction not yet indexed

aMBTcrgR39MGVcGH8fCuFRi8JH5iqMZQueA7GPQoBSU1oYeb4FLGaVCifwoQwoMsPTAUegL2GAJ2k7AWNsv21eo

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