Transaction not yet indexed

21dFLX25kdRDS6qqJnbqK2FimzuZwB2sApnzCiEhQvKGD6cSnpheA4YRhGad1LDQh3zGBTgyfa4QFKvD6KJ3GPuA

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