Transaction not yet indexed

21JXR4HyMCah2qqqx4PuD3ZpLWH7nf3QtDU2Ckmvc6ay9yCGqcoXVAUPHJakXfvdaRDM2dztX3T2EPopaX9ZSsEZ

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