Transaction not yet indexed

53Lu4ETsXhHgE8z1W97Mg5Do457mCd3u2cVMUJsqSmqBJ63YDBCrsXeZZQ2eDqpiB26DF9q6adJEBHM35upXmPDX

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