Transaction not yet indexed

53UsHmEnhaKXmDsFTYuKn9SsHz8rAhUYErhkYCN42NSQSAE7i7JzYdSm11Ww9idSoMKokjKqdupXnGRjjKMuSVqN

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