Transaction not yet indexed

mFDtnbQu48mrX5HM3Xp1edjfB6bFfz91usd6E6dYR7qnyME1TUdyGXqaSmomkuZL9DjNUTmtDYFrqLCJdspA52i

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