1MnJ6hdhvK37VLmqcdEwqC3iFxyWH2PHUV
e3f381c34a20da049779b44cae0417c7fb2898d0
80000000000000000000000000000
fffffffffffffffffffffffffffff
GET /api/v1/puzzle/116
GET /api/v1/address/1MnJ6hdhvK37VLmqcdEwqC3iFxyWH2PHUV
GET /api/v1/puzzles
GET /api/puzzles/stream (SSE)