Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,628,580",
      "signature": "0x9479cfcc467a948ae6f7d23987b32558b329f504fe07d60632b33698fa89d6f0479a5f1d313dbccf948359773e8457ac",
      "randomness": "0x31850d0c3502ae1fcbfcb4fc8b4600d777397764e4fddf559cb81f33ad59253a"
    }
  ],
  "blockNumber": "7,427,459"
}

{
  "Sr25519": "0xb6233667fcbf649b5d1ceed77d07d09ed89d454bbb8dedf1535ef89df9232c6bdff8c4ab8b1fb0d69972634a9a3dd89ac0609de3a07f4f40d6d8b0d15b37c285"
}