Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,577,006",
      "signature": "0x96c4564623fe2982ca3153da7e2eaa7a24273b93bbd28ca9314fe9ca05366a07ed1369b6f4243fa435fdf011095a98c4",
      "randomness": "0x89cb9242ad2cc82bc1edecde06e81a24c61adda0ab9d89bae313223b9bd7fceb"
    }
  ],
  "blockNumber": "7,414,587"
}

{
  "Sr25519": "0xa4db8fdc013cb222d4f2eaecf691823cbd7651137886dd91b22d25ac88c9033cefc4339597104e4ba78d3c820a1f096b5bc89669bfe7e92723bc9c17dd817283"
}