Transaction not yet indexed

28CQcNUNvVV47LT9jNr26yGjBiHb3TxorMifBwZvEdRwDLvLswSenwzGqyfQGsgngNTgGe62KqkAgMxECGKVVXn4

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