Transaction not yet indexed

MRfvgwWPESxfA8UpLsLCCco5R9cKPHTaaH1KQWbu8gZwZVsZLtSAa9YALAY71ra98mGkFPfxqwpCFQiMWMWSH6s

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