Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,614,621",
      "signature": "0x8fc1cb4ffd064de05c2fd43b9f1e831a97e6fe020466e3afd1460552ae6aa7cfcee169467381fe9149b6e2122024ab68",
      "randomness": "0x4853d432c83032df979713f3d2b6d1210ec9fda3c0bfa10bea214fed1cc7e8a3"
    }
  ],
  "blockNumber": "7,423,971"
}

{
  "Sr25519": "0xeaf5eaaeeda70bbefcc03910efde80fc759704f591a55d3273589de125286d31d8ddd5734126152dab3e782d974075c6d6877cba2c40257ddb13bcb4c67b9083"
}