Transaction not yet indexed

nmU54FEBEy3AZjSfELsF3LTTdPJ3oZuBHKDbwepcuABGXBdhqjfP5vsCmb1TYnYAnEtsimugS8ZJV7zE88FYgn3

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