Transaction not yet indexed

53TMCig4RzUo7dRDCyifHz3LcPrrXLLEevuwK4oGrNncjhYEN9hdiSCfeEEbVQjxvkhB3XLQQEKpLutdJJ4SEvBT

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