Transaction not yet indexed

2ExNgsTLevfAQzu2fHAF5TddFyFYgVvi4Q7c2YvWbGeWjPjR1PQ1X5iYy1ZgyqAH3cStBHx5TrRKmdwja19X2LXG

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