Transaction not yet indexed

3ou2wCGLcDyKtQDQNA8YLpJdvw4M9UbME7TPWEbAxLRYjXCiK5LuJN7pjgNpsTZS5ooWofGT1u2RqYfvDwc8ppw7

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