Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,605,225",
      "signature": "0xb69b9f0b63e34a1c18fc1d5b65700db985ddeb8539cd69f03eaa88c20bbe3bbce2721a623d01b6bd311c31fee82b1189",
      "randomness": "0x91a008025d275fe0adbc680468a64b656b3dcc9078baaf8fa829d4a4926fb92f"
    }
  ],
  "blockNumber": "7,421,623"
}

{
  "Sr25519": "0xaeb4aba08fc7f57c9513e8e1ab6be79bdd04b18c01c7bb6e40e579d20ed4de46fa9df4d2cc320f83e496f86f67a36dca752f4d304dbe021f008cea0ed7b9b88c"
}