Transaction not yet indexed

666LQRJsigPTEDGJqfGADSosLevawWjEuKFqb4CnBGrSSngoGN76LZYj8Uh7PMXcYzP5aMvxoHbuefoYVMQLNajB

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