Transaction not yet indexed

21XpsEpCkCU5LmxtYP9reGF33dMA2unRS7gZi6XYxGgNBFsBjmAPg6fucmMcnbENeffikoR9JE3MpM4pu3whMW5g

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