Transaction not yet indexed

53Tb8D3u9UaTyuzeVnapbPma6oGcHNchrUtijgDFB5QLJdc7dfePY9SfKsmSZMpnBKQPEPpqYhVSSM9Q7sPR6Lyd

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