Transaction not yet indexed

55XtJPVsVbSdkBaoAb379UzscjiURAf6dfRA4ywhJXNny3nKqmrnTkBm3MsY4Cs7HmoZvHwCmeTwJMVKPBpX4Um9

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