Transaction not yet indexed

52unrxgLwBQ2ABGYdWFdfSmZJhyFwVykVX59ceE6pCDVbNsRvTvMUxBbW7Zycp7cs14JmuHFAHsCcT5joThP4vvx

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