Transaction not yet indexed

54MS5zRVSsibWgoHgSC6dfZXWwQMxJs2mAr2WxsE8ohmjeL8UUNctW47b5k1sMtbEWzoUsEdNpJKkXCCgbmZ5nGo

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