Transaction not yet indexed

ERKgDuH3Gy871KzTcVQscYzWKdWDx1iKKMRs8AdUERa7k8en4yjWrGFk7yPbhPbX8sMnNFrRQdVtTSd2YJCmoU8

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