Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,561,488",
      "signature": "0x894b1f377a26c1e2525a51c63b82c963a862bb6e4979a19e4ec951728767c56d68af06a59b4242f4bedbe9aa33ddc585",
      "randomness": "0xd3aa47fd51e735cf1bbf4eb19f8e8a0b45126d70565c5dd9d85d259a7cba60f9"
    }
  ],
  "blockNumber": "7,410,707"
}

{
  "Sr25519": "0x1a8d6954c7fb5beed0c467e9ef5956bfc8c576c9cef259b051614f65008db630ab09b41d0b26bc682a90fdd4d6c4c468dd6cb3b2152773f16346d2b7868d178d"
}