Transaction not yet indexed

54EM5HTFpgqA5vZ79ekzt8CzYQjP8sfXo963mVptRXFks2PnnEnwdK5PQj7qrpCjGty7vWa4wJSF3mDDGvK1LCj6

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