Transaction not yet indexed

MZueCEeAKbsySvVkrJYKfLaa53vZhMtsACrpJkYSVSMmsLQCoVNYFUPWMXcaCxNz9vwQDcnxC35cUUr5Q5Q2Vrg

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