Transaction not yet indexed

2u4fbzNmSLD9sd7koSNtXvQAYs1furtfjmzfNxK5yh2HfJx8KshDpPgNfWNUrwFAf7kbtDGEkp6DXDsr8rGHBzL2

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