Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,550,493",
      "signature": "0x95e6025d58969e93c61dc9019f01ad53efb0cd65261c041e1558cd330e3d8e41dd1e2ac62e5ed565ddf63e3d1ee1f89a",
      "randomness": "0x4065a1477c972a2910d009b498b6babac61e156d0c278cef2aa6d919fb048007"
    }
  ],
  "blockNumber": "7,407,959"
}

{
  "Sr25519": "0x26cbd3795b67037905d89d047d50abae3500a3537e18cc7690a210114f9aca418af0df18a2d5e56297bef24d070bc90f6a879ed45b4081a118e5889d0c759a80"
}