People wait in a line at a Chivo ATM, part of a bitcoin digital wallet system that the Salvadoran government launched for the use of bitcoin as legal tender, in San Salvador, El Salvador October 21, 2021. REUTERS/Jose Cabezas

A sign reading "Bitcoin accepted here" is seen at a store where the cryptocurrency is accepted as a payment method in San Salvador, El Salvador October 21, 2021. REUTERS/Jose Cabezas

A sign reading "Bitcoin accepted here" is seen at a hotel where the cryptocurrency is accepted as a payment method in San Salvador, El Salvador October 21, 2021. REUTERS/Jose Cabezas

A sign reading "Bitcoin accepted here" is seen at a store where the cryptocurrency is accepted as a payment method in San Salvador, El Salvador October 21, 2021. REUTERS/Jose Cabezas

A sign reading "Bitcoin accepted here" is seen at a hotel where the cryptocurrency is accepted as a payment method in San Salvador, El Salvador October 21, 2021. REUTERS/Jose Cabezas

A sign reading "Bitcoin accepted here" is seen at a store where the cryptocurrency is accepted as a payment method in San Salvador, El Salvador October 21, 2021. REUTERS/Jose Cabezas

A sign reading "Bitcoin accepted here" is seen at a store where the cryptocurrency is accepted as a payment method in San Salvador, El Salvador October 21, 2021. REUTERS/Jose Cabezas

A sign reading "Bitcoin accepted here" is seen at a hotel where the cryptocurrency is accepted as a payment method in San Salvador, El Salvador October 21, 2021. REUTERS/Jose Cabezas

A worker of La Geo electrical company walks at the Berlin geothermal plant, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A worker of La Geo electrical company walks at the Berlin geothermal plant, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A worker of La Geo electrical company works in a control room at the Berlin geothermal plant, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A general view shows the Berlin geothermal plant of La Geo Electrical Company, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. Picture taken with a drone. REUTERS/Jose Cabezas

Computers are seen inside a Bitcoin mining facility at the Berlin geothermal plant of La Geo electrical plant, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A general view shows the Berlin geothermal plant of La Geo electrical company, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A general view shows the Berlin geothermal plant of La Geo electrical company, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A worker of La Geo electrical company works in a control room at the Berlin geothermal plant, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A general view shows the Berlin geothermal plant of La Geo Electrical Company, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. Picture taken with a drone. REUTERS/Jose Cabezas

A security guard of La Geo electrical company stands at the Berlin geothermal plant, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

Computers are seen inside a Bitcoin mining facility at the Berlin geothermal plant of La Geo electrical plant, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A policeman stands by a generator at the Berlin geothermal plant of La Geo electrical company, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

The interior of a mining facility is seen at the Berlin geothermal plant of La Geo electrical company, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A container, where a Bitcoin mining facility is installed, is seen at the Berlin geothermal plant of La Geo electrical company, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A worker is seen next to a container, where a Bitcoin mining facility is installed, at the Berlin geothermal plant of La Geo electrical company, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A worker stands close to the door of a mining facility at the Berlin geothermal plant of La Geo electrical company, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A detail of a container, where a Bitocoin mining facility is installed, is seen at the Berlin geothermal plant of La Geo electrical company, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A worker of La Geo electrical company checks controls at the Berlin geothermal plant, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A general view shows the Berlin geothermal plant of La Geo electrical company, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A worker of La Geo electrical company walks at the Berlin geothermal plant, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

A worker of La Geo electrical company checks controls at the Berlin geothermal plant, where the Salvadoran government installed a Bitcoin mining facility for the use of bitcoin as legal tender, in Alegria, El Salvador, October 15, 2021. REUTERS/Jose Cabezas

Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Cast member Lily Rabe holds hands on her belly as she arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Cast member Lily Rabe arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Cast member Lily Rabe arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Cast member Lily Rabe arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Producer Grant Heslov arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Cast member Lily Rabe arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Producer Grant Heslov arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Actor Charles Dance arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Producer Grant Heslov, Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Actor Charles Dance arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney reacts as he and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls TPX IMAGES OF THE DAY

Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney speaks to the media as he arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney speaks to the media as he arrives for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

Director George Clooney and his wife lawyer Amal Clooney arrive for a screening of the film "The Tender Bar" as part of the BFI London Film Festival, in London, Britain, October 10, 2021. REUTERS/Henry Nicholls

A man learns how to install the Chivo Wallet app at a Chivo location, a bitcoin digital wallet that the Salvadoran government launched for the use of bitcoin as legal tender, in Aguilares, El Salvador, October 6, 2021. Picture taken October 6, 2021. REUTERS/Jose Cabezas

A man stand next to a sign reading "Bitcoin accepted here", outside a moto reapair shop where the cryptocurrency is accepted as a payment method, in Aguilares, El Salvador October 6, 2021. Picture taken October 6, 2021. REUTERS/Jose Cabezas

A woman rides by a sign reading "Bitcoin accepted here", outside a moto reapair shop where the cryptocurrency is accepted as a payment method, in Aguilares, El Salvador October 6, 2021. Picture taken October 6, 2021. REUTERS/Jose Cabezas

People gather at a Chivo ATM, a bitcoin digital wallet that the Salvadoran government launched for the use of bitcoin as legal tender, in Aguilares, El Salvador, October 6, 2021. Picture taken October 6, 2021. REUTERS/Jose Cabezas