Transaction not yet indexed

UMrdtg6V6FmnUPvrcfv3pK9Ggwq6LKLjck2ikUr7BXSdgh4po31W1F2D1tqgsVpCbFYYHk3yTnLLBwUAn1CidEg

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