Transaction not yet indexed

4mdmLJtB3tTpXaGt9eUrKBHDuKCKRFwmaLYXG8ZWtTzSuFKpDXs2ei8XuHuG32AA6myhnPb1tK2DCaV3Uh31ZeK8

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