Transaction not yet indexed

53M1xtabMH6CH1JBw8Xe7DaQtRLkfg9Bq9szvCGfMfa97v7UCerYH1NBnYF3uDiarrNAEJu63TMhLBuZVNF44Kg6

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