Transaction not yet indexed

Y2U4zNub7gsveZa2oinqEf2BEMYzi19updgRjExWYTcdx2qCK4iFg2r3LtkKBz2Q4F6aqjK1NFGpXBenu7Kogun

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