Transaction not yet indexed

Me9bC3t8XT7zrHdzPWxgAMi5qnVAqug5iDooFW5rVV9vtviPcyGU6nASEbf93iYDMr4TWSkCgeGRoHjWx2rnR8U

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