Transaction not yet indexed

278Sm8vsP73NXA7txWNnDva3nkC2U2aogJBi6uCVfRTScPH6BwP3pY2ZRT3qsA6AmpWjZehaLa1NKCyyjXqespHp

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