Transaction not yet indexed

42b7a7AkxMQmxxuoAeQouowD29ka2v2KvvRFFL1Pp3tBFAd5teitH3AzKaGP7WyAQaiaTzdXLGiHB6MtAkJUWUrJ

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