Transaction not yet indexed

37MMC7zXQmk7vkbcYNJTFJ2wA5Doq6mmwYWESg9LkH3AKK5dATUuFaLkKQGfF4HSaQR8vDZeWMjyw2ZuuvfdGz2q

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