Transaction not yet indexed

43EPQFL59WB4QH8X8hTgUqrdQaPEnbm5ZZfubgf2EnKvBt3trQhYHvRwei5Xc3Fzx7V9BdwaxVKAb8fDz8CPtrta

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