Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,570,863",
      "signature": "0x8a1f49c29aaa0c20b93375fb0c1470834fa004a0762ae487cfc0a25abc1b69e15d55aa27cd260958d6cc0bbc095132cd",
      "randomness": "0x06b73f6c974da6735454a3b6ec63be100e8d5b358c1e759f3d88c88c4d0c56ac"
    }
  ],
  "blockNumber": "7,413,051"
}

{
  "Sr25519": "0x58e629ebe007946bc4d166bb0d0b83de78de07bdc45274e2f228c8f50435695d76308e2a77a1a84b1808eefc30fcfb186a09f361c1211b96e7a204858a696583"
}