Transaction not yet indexed

nbbui8XS3cuiMSjsFdpD9s5i9KqpdYUTekXMi4oMaXAKRq5sesRfTvXjWGeqRVSu8MU9qiCCQTfGSvD1f73VjZU

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