Transaction not yet indexed

42tghkni5cQ2YFF9fcJmbd9Fu99Ho9GoLm5iAzjZiPNLo3hKJ6uEmn4ndNR47JDvb25tSfyTvUBMRCuQAodGKoi9

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