Transaction not yet indexed

ku2Lt4GkxsfeiV2vzSm1RzMSWWjkZjDTZR4JdBvmHKpDd5hPqdm5BP49RjNd39hViaYBYReuSySAFN3N71UJP88

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