Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,563,982",
      "signature": "0xb32f4a44bfc727225be2467ae1349bb73b972e682c6bb7f5e5d0497ab22c6cc1ac81d230b5aedd3220654a5801fc170d",
      "randomness": "0xe9c96ab1a8bdbdd1357f33c5114cdfcfeb40f9f0375afb6a9c92831fe9be717e"
    }
  ],
  "blockNumber": "7,411,331"
}

{
  "Sr25519": "0xf2fc9614853ee3b07452b5c204dcfc9a44337534f4879133d65ac3eab3abc37e3da1a4536f50bc00d72931ff15cc86f93ccf2881a20e0de5c12185cd46bf838e"
}