Transaction not yet indexed

53ysKUbBGqAKRuFUfg4SDvboWLBMxhytVZ3aNcSPgP9iyqUAPnbuJHumV6Vi45RK7g8mLeLWMoQQAr2qoJu16LSf

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