Transaction not yet indexed

278PmyxRfoZ2oBHPmKd4KxC7Q1CVQ4bc2nRTz9KhHQ4EpZ9AC2MHaLCFrcy4NnhKoJDWfwp92UGAnCp4C4wCnjnp

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