Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,582,961",
      "signature": "0x930237fc968dfe52d73ea3f057500624f4076379f5860d5a1543147fd50d5467c9b26a1bd671e4fb9635cf61dbaa9428",
      "randomness": "0x20494ea15c330d68b3807aec764b8c68df9a0a873e2dbd48fdf8e81c7b83e31a"
    }
  ],
  "blockNumber": "7,416,063"
}

{
  "Sr25519": "0xf260972dae7e6942d04f2713073bc40e27a115df11594d45d2fd9c3830ccb61b7ce1d56047f3c3d7e2bf11c4aba97da9517b33403ae6f5cc2963e52540227485"
}