Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,632,607",
      "signature": "0xb627caa68bdb3f1ddcb49dfd56034b643b3fec01cc26b8ef3d64cc90de78373eb0bed5f93f4454d3cd228cfdf4c622ea",
      "randomness": "0x2332010dc2b46aadc13de66b9e1a98caafadf181b8066b792651d4cb16a7c028"
    }
  ],
  "blockNumber": "7,428,466"
}

{
  "Sr25519": "0x98a841347475afe9cb12e4dcea07a82f5e5f5b02c6f62adcfdbc6d1cc63c8f25c588fcf617f0b6597b2199ca92aa8c3de0687f8f5eb253050cc90a9974dde982"
}