Transaction not yet indexed

i6ExVUNha6kK4z69b3eCAoGCoe5Ho7NaUEjKRSTwscVG7zKKrEe4r2TtaBjsrcTAeLQ1mRqgvLBmTch7ueWNfik

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