Transaction not yet indexed

uN2MixzFpb1Xfjw4JJuRJL2cQxmZca4BEtyds2iyz2wX75mbPTXa18amj7T1Egt3CXxb6tE9NmBDfxaVoCKzzac

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