Transaction not yet indexed

668cnb1ipwEzvW9bEYdcQ76ibGw4e2uu2Lkd9i2LUaUBuSM92EDkg5J9nLyCvFJ41oiQbPsivsGPFbREbV7jv3AJ

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