Transaction not yet indexed

2MD4jRJS7GVWachxB4TxiBGmVkSWyNCU6gCyP1qahpKpaZmgvwiT9z1PTwN8jMn92pE1n58t4xZ8QiQpMy9ckoS6

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