Transaction not yet indexed

1sU2Lk44u7P46a9KRAHHVFH6mySWkgVkZsbfnmTnowpy4HoXPgP6nce8u6us9tC7aoiWLkuDUh7mokzUcFbefpU

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