Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,546,793",
      "signature": "0x8d4f52d831255b467abfc2c778f7271763f0b856d4276fc87a24e99d2824dca3f49569a2f0641c497adf87b13a18e75d",
      "randomness": "0x4cfae6280f236c6643890f4f49667a58948dadd78813554109fc25e183d5c802"
    }
  ],
  "blockNumber": "7,407,034"
}

{
  "Sr25519": "0x344f9badbefc4057ba1954d6f11f4e3e6fbde97bb78fb32f6f5836304917db3f409efc58cef1a354020d0cb0002a1124961a70247e20216c31172bc7d7d9f08c"
}