Transaction not yet indexed

53SFZgtLYTUB3pnHYdFLbaFvR6xtFpApdAVCg8wWN58rfHqr2QawY1WTSsNgpPgm4F8QmNEf2ogbDRcj4KS27Kki

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