Transaction not yet indexed

53cpfPRwvGMn6PpmoDjWdfffDfuxjGjYoLdd5uiMscSera3XTvSpRjB4TRbXLuWn47dQbyvssF86tCt4bkYFtmyq

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