Transaction not yet indexed

yYmpFRWD4gXch7hrTeRVcW8CWNZHTELJoyU1ZVZxgzNJCcH58Rt7GAqvEG6FSiZaaa6inF76DvL2ivMxUsn23QG

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