Transaction not yet indexed

SWCMSTgQ2ktgXRFdLzTpusFfquLEC7cELrEVyaZEYXckwZkVZUvmUG2XKkpMKURBxpAzcGfwyLvQuNhMgKUDEfC

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