Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,547,954",
      "signature": "0xb8d63817b329c724a3ab3fd62c29357386064e91655d87d7e6747e0bf6b4cf07c87c9b1000ca015ac6d8ca582be124f7",
      "randomness": "0xd731d520539faa49ed3a1537e377e0b348a73cf98aae8576a8f756d4289dc932"
    }
  ],
  "blockNumber": "7,407,324"
}

{
  "Sr25519": "0xb66fde8759e88cafce3607689435cfcc118bededbca5d7d1049b12803ee444279033092134f2d54a358931bb24b1ea22e2f960d7d65009dae5d03c2aace07883"
}