Transaction not yet indexed

53EMzaLf6oGyq3TSgthThequBAhwcLoWPjjkuKdHHgXT3Bt33pbxgr7mXcqb5Az71ixmztRKdDTZiWLBvq54Gwz3

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