Transaction not yet indexed

21i3VgRavQt2gYsnPRFUTxAVttABhDAHv5YW213KTQmHCMSidLfS7iE34aVwRDQC2cnjsYuAFR7hTJ1VWoAKArXh

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