Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,545,726",
      "signature": "0xb2ef14b15b70165a47d8aec995f6f4b58d636c7d0cce8de1b927033ab03c5ecb8922bef22954e740ac659216e36b951d",
      "randomness": "0x6dbdd087bf0dbf0ea78107df7f5b854a86595d3d25066150c933066f2bf95828"
    }
  ],
  "blockNumber": "7,406,767"
}

{
  "Sr25519": "0x66badfbc0ef8ae4ea8089ce0203e12f9997fc77794387c680a6db3b058f4e47ed54e8c952101f2fdbda1e4a421ed82fea5eebf4c6a73ba9ab9452bacc8a7678d"
}