Transaction not yet indexed

28BGcEpMkcxGRxRU4LFQeXvmG5TTY4uA394ZJhdnW29Q21dvHow4cTKnvLkfx8h2aomgYdGNdZC8V2Vi9naJPRZ8

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