Transaction not yet indexed

mpGxPXZPUCzk7CmBpn3Zvy7Sep5GgjbCdMUDf37ntiD8EHsbGr1CQJm4d9aLUahSwSNH8wMDxHw5vqvgqtERnDA

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