Transaction not yet indexed

mNu5Df5Kh2DXN5ZMfQ4WxY3KBYkFpTipX3DbmRuUpLmfugoAz1LHFDfNrNQ685eyeDruJhKqNY3m4A8TwekxADc

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