Transaction not yet indexed

21Gn18kxXzhd1DdCSWHwBkJ1FGssStcFGx8MJLksr3BtrKTTWtT3KA4H7VDC5JwqZpL87f85eSGK6jKUs7hs7pJ9

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