Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,658,714",
      "signature": "0x8ded32c93c0e879029b8b5cfc2a2fd24ed9fe01d27a1d57973007b233dcfde3febc597c86aa87604c1e0f2b3ba2b3658",
      "randomness": "0x70b9774b524ef82beaf4d73ddf23371b7c53e5c3ef2328dcd419dbaec096769b"
    }
  ],
  "blockNumber": "7,434,983"
}

{
  "Sr25519": "0x44a0b439a0ae737a17940bf28780129dc44f9f9fd09de776220d4a15dbe36a0343e5cb0e0785e354090c7ce70b9f58b291d31e399a56f863113a20c43bc76c8a"
}