Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,542,896",
      "signature": "0x89e0c39fedaecc3975704b4ec33778fb7913bdd951bc36c9edfddc05233c680948610c15da75ce593bddcc26b4e8a4de",
      "randomness": "0xac945a54de0f00e82a65b931534c071db35e55e6fe2b8d24a8d0e9bbefc7b454"
    }
  ],
  "blockNumber": "7,406,059"
}

{
  "Sr25519": "0xd0e6920e95a8f6a849d0852ea1c8aa33d68cc8f29f6700b6624b45656ea7bd085e618aa35654f7c68f906084b39e4d94916ec2731ff143c2a423cbfaf8f4d38c"
}