Transaction not yet indexed

43Sz19nS9JSksgRsRLGeAHFiiDvh6QKkX7xa8AFbYmaVE9rqdj4breSiRU5DEVkxbdPQHhCueKqjc3vhrXurF8B5

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