Transaction not yet indexed

YzhyVaPEGsDbSZN8M2eS8k7qDweZSTaMgHY2AvptaVwgDU6sUM77ew8yHCvjGL3RHjNuM4FojvqRq3RpGAi9vuc

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