Transaction not yet indexed

5UUnn1i43D2Br7LLujKBwBKaE7rYaZn61YCYaGQ5GXFqEeNpwasTkFERSsKNzzcUcKuxbWofjWuvXAwARgPgUcc2

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