Transaction not yet indexed

55SamLpx7jUwpbDLKgWw8QJ5ir1nGvdafCJGbHaXhkX56bRSkbRsDZB8KyuZpJcCS27Lkro4vHbA15eqBZKbRcP1

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