Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,563,568",
      "signature": "0x906d70f6e5f540c8df10e828cf6f904f006c2c5f16c90f5bf6d14413fa8d578c4c2ed6d2ea497a7bddd85deac661abb9",
      "randomness": "0xbf8965a8eed03bd3d9f63d65ffcef04a310bb54369f5aeca870bf0a3b9434453"
    }
  ],
  "blockNumber": "7,411,227"
}

{
  "Sr25519": "0x48d5b1b77927a2e01014c45f967621cb1c2de9b7f221627bf67e3dd1ae4c4000e2269c4d70af0e07f3a9df54490bed2d6975b781929c2294f1c52644f4ced480"
}