Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,567,326",
      "signature": "0xa0c52a48d15f22be6a5b1c0d2e977309bc3087fdd0073c4221763f27e3ee0a01525400c4cbe830d009a4cdac5e20cb87",
      "randomness": "0x1d191b4b6acdb0cc8ff70cdb42d79d42eba88158acb3dea562a2cd9e216522c2"
    }
  ],
  "blockNumber": "7,412,167"
}

{
  "Sr25519": "0x5ce8de5d48996d0d7516dc0412d0f14acc8e7a109530e9456c90dacb99f6217c9002bf5d433998ac52f20d6451d3263c8bd68e2250634984a8b75bb1ac8ff186"
}