Transaction not yet indexed

aX2Mt1uaqpxdcJHQc34c7vFnJgh5pWYTqt9QUxqMCoCJW45QRcqHsofvUkFbFsVbaMC3aH6LMsFHMq7cM1Zx9pk

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