Transaction not yet indexed

HEb4mLLtSTjCiVApbEVckExPx92Aykg1GDg5DsdctLfRAPiSLH8sKjb3gSbHN2KjYQSNjfSqvofFDEv7RN12RLC

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