Transaction not yet indexed

AkRuRPvbZWVUcUgpnyFAb1kLL7wS9QjHC8fCRMYA7rxexkhDBYNXsGP8pn2eNRoH2cXvk28sRPcfSsyGEn36gu2

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