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GET
Get the wallet message for a builder trading key

Query Parameters

address
string
required
Pattern: ^0x[0-9a-fA-F]{40}$
builder_code
string<uuid>
required

The builder's nonzero builder-code UUID.

Response

OK

message
string
required

EIP-4361 message containing the wallet address, builder authorization, random nonce, chain ID 1, and a ten-minute validity window.