Transaction not yet indexed

RyundiwGaoBFidcqGbY423eLC6ES7qVNEGSfbwukec3jnQKdnnBe7KxebynA5Sm2inzqdSL7sK6Qjb4k4EHhks6

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