Transaction not yet indexed

21XMFHxJz5qfUSJpqCxJoRCuoMg2Fs5LfbE8nYKg3AwvBQ2BFEQLUPKGwh1A82vHNNwCGBeVeJrRuHcUh33L7mP3

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