Transaction not yet indexed

MukM5a1XMydmcBNPLhVZxeMahJLzBw74cu6VfTii49Wd3YVCwVdwJn7rkMidRpdCMgRp5D4pgLMpFP8ySQSWaaw

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