Transaction not yet indexed

5yK2ZkmbFLHooi5wDUyaSNieaHCiFcbRjbAWH1D2dwwPNGAGju8LvUUFnNFMngziGetnSeTjqLVeaMbVGF5Umai8

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