Transaction not yet indexed

2MmErmTttCog6ASvhCfBGfDd2PWtjfTvowxUPAYic1VWwkCqEumPatR4QkBdeKeA2RBmzLFQ2MqvQuMxzMdJvn78

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