Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,583,485",
      "signature": "0x8297faa332561b5c242f3be896450579706ad02fc7eadd658848244f29fc896f06d8014f21c0f4ff5964df0179abee3a",
      "randomness": "0x9ffaf324118ff8ade3ca89556efd1f73b5dbc1c4632cb1365e43a98510216ca7"
    }
  ],
  "blockNumber": "7,416,194"
}

{
  "Sr25519": "0x76d76bf3b7cffdaf561158e4e9913731f5e7d1beedacfa307543cbd9c0467c27816d6254dfc05cef447a08f14a88bc9f6306e0050a7a4e1546e07ab5ca4c388b"
}