Transaction not yet indexed

MLLYAvae3wazo2hadUk5evy1yaLCYeNQCgcM1LPKcKeYspH5NuUQ7BbMsxjkbABZiHTmNMwzujy8YXgtsdUNVtR

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