Transaction not yet indexed

21iSHmj95Qv2ReFMXhpsE6qLep5ZmNbMLWBoE2xZQuEZWf4pGNNzd29aYSSy6cHjv1QvYvyq3ZboYk3Krcib7oMM

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