Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,615,996",
      "signature": "0xb23db7103bc8d44037502aae570247a81d877dcbaf01fa6ed6b5355c7d44ed489975c523b3d4bf87bb8e7c245a696a1e",
      "randomness": "0xd5b239faa690ececfbcad15258d96d4b94de77e3012a24fd19b0ca00b8f20d51"
    }
  ],
  "blockNumber": "7,424,314"
}

{
  "Sr25519": "0xbc5138f0d968437c6f343dc7b090dd6d1c732cca0ba375cb154ec2a0d0cd6d433c2e2982c26220ab8268eba4d28e5f1c2e167dc41f037929377442ad5ba87589"
}