Transaction not yet indexed

278p87EWLWMYTG3Tgoi2gKcVGetjhvAQNHM8u4NFSFqnsTDA3tp2ur6g6bd7MH1M5bMrAipQxy3ayPR8KgJbmdGz

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