Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,600,163",
      "signature": "0x8418c29462cee5e81b831a32338221f8d491ccb245d9a572df202096b00df9dbc2c907e885534a3ddcf5e993ee8ee97b",
      "randomness": "0x5e3c595409fd0c8f061bb90985bbb8a0764105624ccac37133dde067df21cf76"
    }
  ],
  "blockNumber": "7,420,357"
}

{
  "Sr25519": "0xa24903ff37aac46afdc396b8ab9b0f3a08b2cfa530021db70678f166ea0b0354a0cdc26fb93639c2f48f00b9c998dbcada69c0e80a743cffe22f9fb151fe458c"
}