Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,581,345",
      "signature": "0x8bcd697e9b2e183a2ff524b7307f0e3c00da13884bb4febd31b5235faa555c2e66dbeb85276448e37281042771571040",
      "randomness": "0x35fbe4e6d30cdc01a5bfcc7662e0afb44457b3e6dab8ac371b9de78dfbe2e032"
    }
  ],
  "blockNumber": "7,415,659"
}

{
  "Sr25519": "0x0840ae4289067f39fb4ea9f8e319f29fdfe3312e6cb78d3810346657ee5510339dd4dcbabac9e4af15c737cb51c2a88e169e4fcb983b411eadd618fdb7ad3086"
}