Transaction not yet indexed

21MmN46qbKKuBvALiw2Gzc5LdScrw9PVEKMbqHXmT2x9Cn3cisBWqADodU9G7Lrd6JLxdXjkiCTt5m6u7dp7yB1c

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