Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,644,795",
      "signature": "0x97c1ec064140e8bbfe698727248229d4362211092ea95f1b2466a3e1a9359805111042f38a4ea893dc781e205d0eaff0",
      "randomness": "0x8478c0bbb90a7aefc005bd765eb79614d3e82e694c91f2566f03ae723cc0692d"
    }
  ],
  "blockNumber": "7,431,503"
}

{
  "Sr25519": "0x7a01ca775fd722859246aa4b20df917843ae56f83ff3e57f4800a1504f544423aef0f3c7f779e5f5b63729fd8d1c554c63f51314e144ee5cab3db86af747f180"
}