Transaction not yet indexed

53FSbTtf65YhH33GbxiiCyD2H94ofw2UyrLGsZjksXkp6jyQaWeER2Wc7U8Mi7rdVTdhfaWsLbYE9erLnWYeNN75

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