Transaction not yet indexed

5sMDH3UdDbJktUMPrWG4hApQLJqL6qc1hy12dWUK9aou8psDAPTbCwfmiPRS22rehPwxAbtwp19ky2F3CGKsaFB6

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