Transaction not yet indexed

53GphgnBcbNVYNrmFXht19KmEdQ8UWEm2SC9A4jHUMSPrp8g5gpKh7YNwisAeXrv3MWMCwRe8XTdb4q1dQcBcTxm

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