Transaction not yet indexed

21YHTUSgbRPKnpfMNuyoXA3xYpCDKVeTNShWtoDT5hqRVbPFKwscUPPvKAcBwGoLBmDmXxyGERmpf2RTCYs6TvWZ

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