Transaction not yet indexed

21jbW1kgFi5w6Pq2Z6WUFgK9AyiqrJzRj9K5pzenPFo5K5BnVdB7G86yq4t7Zg2xHQJG1xFTSC85cxopgVA4uGVc

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