Transaction not yet indexed

sz4fa1QHRuEB3MsKyY211BkD5xDx3g9V5hmCgfTvjSrn9ANFuEgECwN3BS5hYLTK7LFPHrxHiy3RREpdTuVR87s

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