Transaction not yet indexed

21WYshNNYt9eeMYxP4GPD9eXzeDtBnn67GKvVbGAgKcmcac5fRX7PdHkS48wxypExUbXPyN3gpJmRwE8qB2wY429

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