Transaction not yet indexed

42a2LjyfUDeBTgH3MN5LqdqFcUnM6vkg6rcw5BxwE4xTSaXoMYcy3s5Br7Uvv6f5BqLTYe2sP2TNsVq8M6KMsjMC

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