Transaction not yet indexed

5F3fTEXLM3CCDaqQoATDqNQaJu8dkeRKr8ifKZfXRWYeycA2EBd9ZxubbED62QgCuFjXHBTdDW9p5HYC1J3CAtZ8

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