Transaction not yet indexed

2u6z7gndQdSES8WB321HoNUq19bBdgFUrowq2LwJBLjbfmQLek9YJ7AtgFDfmSZC5pZWku9Cpc3rnxsUY1DJy6Lt

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