Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,599,729",
      "signature": "0xa5f37a3557abd2c3de19fdb6fbbe53774e2508a9e5059e324df7ba9b3288800ea1198712ccd9901d07c597dced6aa9df",
      "randomness": "0x37d324685933278eb5caeddf9793ca8aecb622036303f5ae530ed14bf8816601"
    }
  ],
  "blockNumber": "7,420,249"
}

{
  "Sr25519": "0xf6ee77c7c4590de8a4419b5b1f47e4c3c99ac2b328d5c7fdb9ed4d4fe27932619e57a5a8f01770c15bbaed91c92f4df80af8917b182f47d12c9e30fc00d45488"
}