Transaction not yet indexed

2Umnc4VFi2aGBQEmrFUtbw921twN6BUFZitdKf694QvG1FCkZEMpEmS5vj37EqBEiqw2t7UdFkPky5SCpupMEyzV

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