Transaction not yet indexed

4MAMUSSeeHUfvsR3F2kXDHkH2DT2qM63CqW7v5uyFga4wfY3AtyWgh6SwrzkLW3PHq1EJHM2dgrJKxWSPVEPZ1GU

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