Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,634,192",
      "signature": "0x8de8bb1fde39e34cc6f98f6a8d4c8bd94dc453be1d97dd80875ab8d68f63c5b380f6e4717bc6a548bb6300ace672e235",
      "randomness": "0xd4afacf25a558fddc5b9399323156c26cd40de2fdc993d811a91c924541c14a4"
    }
  ],
  "blockNumber": "7,428,862"
}

{
  "Sr25519": "0x1afe3d9131245e1ff8c9a6027f2e298e309ce3cdbe105cdb8df12f5f6e53fa512569d8e36f312fec7c64b87537156a9b9462f28463c30d7a342596a274ff3082"
}