Transaction not yet indexed

668o6gdW93qiZPd9Futtz6GcCU1BYHkx9hGYdSP3YQpnoaVSNijwnSa68MyfQgrQzJZCiaN41YKGkWA2cAskfPUn

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