Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,578,542",
      "signature": "0xa8f7f6176132cef7909283b9ef21b1dd54f651b4b501034acc6d7c14eeddc395e57cc91c9b84a2109dfa84937e51ac58",
      "randomness": "0x845fc206428bdb0b51abcdfc7bb468d75ffb08816ce4f078f7a31846c2795713"
    }
  ],
  "blockNumber": "7,414,971"
}

{
  "Sr25519": "0x44c34ab71d795c1f1d32a0d189a49c6e4e7e750104649ad76b6ed4e8de0e994739f3c3b9bf3fd9a42ab7e9a7f441b944ad904185d85777c4cd433ff3c8a88487"
}