Transaction not yet indexed

aMbRHum8i5saBnHc7aHitvbHN7VnTgih8GvHdrDk4SBGRya7tNZxSC52KEeXwbVPQaden9FeRN6g799asgXU13a

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