Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,565,120",
      "signature": "0x8b69be405c7ae9300e6ce7e4ca2aa59fc355437d243b50778da04edf0b32adb90bbb346c0d611924146d70fff37ab274",
      "randomness": "0x3767222c78c589193106ef8b5ed404563ddd3267c477234779f46e36ab77ef24"
    }
  ],
  "blockNumber": "7,411,615"
}

{
  "Sr25519": "0xf41fff8cea321380a93a8075ff72edafb3a3b053048949dcc0d721db43f0580633e21afffbc3cdcfc75c52f5475276cca2473c56e45c5955d1f0df35c9b1fe85"
}