Transaction not yet indexed

AE3kcuK6bDEWNR388gGE8uJAT5nPNUffvNYeNfYSHSkMsfoYgHun2A8NXPf1APVftUgS26tjrGbA1oKKqZiZ7MR

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