Transaction not yet indexed

42S4pbDMQ7gsrumKFRvBB5a5Cr5fdessWnNnPJvuSmfeHZ437HWXuXWbBmMQ443TpgN5XnCyheHtqsPX4YFDZA5R

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