Transaction not yet indexed

2NBUMDGg6mQBrkzuFpUSCACgkH8TxnMKE166bPiDFqfk7XZ56NBmh6hShCAtJApUzL2b6LRi1SsUQb8TJFbNpGP9

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