Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,572,434",
      "signature": "0xa05829bb4b261c98e5ae66ab67442a7c3e45983b95ef6426250b64140c55d3cc27e4a21118b9e5ec838a2a28741bc042",
      "randomness": "0x9b1f6255ef1c874267a1917424bbcc84ff88dd7184720ca3576d6311f3e2550d"
    }
  ],
  "blockNumber": "7,413,444"
}

{
  "Sr25519": "0xd48845e98cad62fea423518b194ff3b913757111d0d3f2e2ab82eca5990e4d07e1dabf58c8fc2e4bbe439a48690e76432fd2a91d1744f06655aa612b7f951b88"
}