Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,644,968",
      "signature": "0xafe03a85c4a295460fea0d05bc21863ba3d696b6d08661fe6b3264af2ac6383c0e76d7fd7257ea670e1580ea9328f3b1",
      "randomness": "0x2578bf8df1efb0971a2add9f5b51cc73845d640e08d0d956b1b2710063f05f92"
    }
  ],
  "blockNumber": "7,431,546"
}

{
  "Sr25519": "0xee435bd29b86105bb356dc41576a26bad3620b75860105c018210492c3ae102bbf5496c42683a1596880ef37015496bcf25e258d6f3e3d75eeab5f4bc13f0388"
}