Transaction not yet indexed

42ME78NJmdHfGBXTL6we1FrPt7TQ4nBcsbN4zdZFuC2EKfanx4a1S3RrGFnUo7Eyc6dyBcaHSuhP8QY2gCRE4Mav

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