Transaction not yet indexed

XC6ud4Nzd7ExtRamfCif8PANpPgkBGeWXJSV4b9sKQkzARTYnedaaQabUDyKBM2AqbEszVuxkFdrD2hgEGwmN8Y

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