Transaction not yet indexed

53YM4tPEnMjYeXhV2ynNkyTAdqRptqGis86LTWT6kpUW8LRdNF5MQXqHbDt6ddPV4JepkwdsoZdj2aLEWpaiy6Pn

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