Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,580,752",
      "signature": "0x84495d0b62e52074dcb3be7c8b8dddc5e4747bf1a21ae826121cb1aec243cad2e553b1f63b241db265ab013f96ead0ad",
      "randomness": "0xbb92d6d0435b21c412ba95924aeb2efdf7aca1961b4ad8bdf13a62f67fecc074"
    }
  ],
  "blockNumber": "7,415,510"
}

{
  "Sr25519": "0xc24d9656e5765bb65162c0722d9bf0035e685373b59d5d0a5697e0b79a57b5672e31e1ad72f08e350fd733eac430d5f98e7622e5f2a12ef6da47dc428b9eb886"
}