Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,621,347",
      "signature": "0x9320058e3ff960d64f5b23f506fae12aebb5ba12d05160024396a4a4e5599fb04f83a8daa3c3b24a442cf9c92f804662",
      "randomness": "0xcd5e68a27f8c955cf91e76be03c7585548e32ceccb44e5a60e0084c26455972c"
    }
  ],
  "blockNumber": "7,425,652"
}

{
  "Sr25519": "0x5a3c08aa38a536295b3d09482cfbe8166eb7f6bfc2e679a48aff6845326f9b55cc65df917d6f59175cf2eaaad022655f7ab2a4259c7fa410da604e5f54d92384"
}