Transaction not yet indexed

21ETCyuuj2R3TQ1Z4uJTsDzPhW5YPct2H7ZpGHbGHT3becaaohNAAdWEeMufVnjQFBwv8iUYPkYWH5iBWEYrNqya

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