Transaction not yet indexed

21kb5CcL57sU23wRsb6RYYTFiZr5uw5L3iqgadU2jBVHW3DVyLUiAgSFCouD6rav1EbdbKqfzbM3nPVvAgS249RJ

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