Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,604,452",
      "signature": "0xaaa7c25518f7ae2f8b17ff57dde2e8ad879ed2b7f22160c8ad033fd7633b6de683d9391768d2a2e90f2a628e2740cc03",
      "randomness": "0x1aa418c361743801bdf77533edfd93453496d754463196fc9418c4d6b4ab5d9d"
    }
  ],
  "blockNumber": "7,421,429"
}

{
  "Sr25519": "0x1001da348ab6d98faa479b768999d5abfb51fb724cbe3f6c6918e3a7efd9fb30c8812a087652954fe2376fad93dfda9a1f677a1e02032e1f23986c950f893185"
}