Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,556,659",
      "signature": "0x855c89748e5401507bd1ea381a921da224d228925fe16587876db4273c07c0bd131f6bfb94d182dc3271658293a60447",
      "randomness": "0x64501450dd02eb795728443ae9795c16f0c607850812b3c46705800d0b99e53d"
    }
  ],
  "blockNumber": "7,409,500"
}

{
  "Sr25519": "0x3431e9e1a9a565bbb3eb789e4f2266167cdab14658ad71779879ce5920359471d63e1e440f1aace9a21ee429f0e7c81aa9d645e3e8b97c3c1d7581f4ba635b8b"
}