Transaction not yet indexed

5K2aEskDQNHu8SZbYDL8aCfShM2hfqRZd7UBLMmSM6VC5hpuP64FEoobnWkYdpTkMSraWtzFb28kY4NjX6Zp4RqY

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