Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,631,980",
      "signature": "0xa86f47dd486d396e8e1239d2480c2b3002ee5a2be77b6b4ab5d3936810d283f3473f122e08f228a89d0d65fcaf3d5672",
      "randomness": "0x77a3dc05a7f26fd5cb872b9964516fce2c34050eecf14944f939fc8e789f629d"
    }
  ],
  "blockNumber": "7,428,310"
}

{
  "Sr25519": "0xea43f4aa187e4830857bd0625ab295d3bc131937dc38c2ada813ba27f36ac811913f260a4ce9a3515008020282866948fadb9d6e4daf8d717a26ebbad8d2098e"
}