Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,555,825",
      "signature": "0xa79ef0a4d6995d7d4357174535523f6c9879fa77eb1ac5ff32f6cdeb3f5582e192d1f254bcf39ce8479e8df594b58878",
      "randomness": "0x03826dc77e32d8fdccee01e799eaaefde1f6228fa4e709c26cd193418d51930a"
    }
  ],
  "blockNumber": "7,409,292"
}

{
  "Sr25519": "0xd4e6b8a7c91cadb819d5e1c3316d5a9c66f635e39ae6b45ac89534c39ccb82609584827346bdf3430f74c80d01d581527d568f38e854fd47f2e0bf5543fd9688"
}