Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,539,291",
      "signature": "0xaccbb42c3704fad2dea5f694b8cfa6781af550be31d810d457dd3dbb743edeb1c7174d9efc6d86af4e6ff40e0f1c840e",
      "randomness": "0x6193128b3603ad15fb0ed1c2c1777118b5553df9a8bb5b23c8c3ab5b52251899"
    }
  ],
  "blockNumber": "7,405,158"
}

{
  "Sr25519": "0x92a1621a4dd54fb5293fe9cd33fe4ead6063bac6d2e03b3c6505f147110b1731432c36f5bd06737c20aee8dc11c53f8bdf51e5ebb16337cfca854358fafd108a"
}