Transaction not yet indexed

42u5tHcDQ1BjLg611fuKKZQ8qVDL53LZXRJSzmwqsf9mBqBBSNCJ5GeR4xVvWr2W1wSzer6d2w4845RNsHDxzAz9

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