Transaction not yet indexed

666rFxNDnFeWeuD2cMiR3D9iayvTjbFNt3sWpDB5rVGWGXW9RuwDHNqsSgxifpYe5bVMqReFaaHGUjppSgnysBTC

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