Transaction not yet indexed

Lk4c2GhukrJBAXP4tkhxmRjLnPw8wWZSo4QWt5P1HY7H4iE7T7Fy7GBumo4ZWW7B4gACSrpRNqmxS6xHb8aKs6a

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