Transaction not yet indexed

21MVuY4fDLNNgE43WC8DAFuGveW2Rp4e9bb6Lm72d27bUGTo6L45RfuzYF59aiYxL2g3s3v2tbkT8oA1xPUcVtsK

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