Transaction not yet indexed

USm99HVgcUUFksPvuiCDpVDVgWiaAyQLK9saKhsB7KyFPGDu2utgwh7jPdjUcSScoVmFmPmsaQH4G6RaM5VV4oE

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