Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,555,626",
      "signature": "0xa616ead9e3496ac435392b4e4b03fc059d91bb6ee40730f7b5720485f32927278efaf44526f6b0e12c99497b70f68ccf",
      "randomness": "0x534bf67be79691a58fcc30fb947002126ddf2973b64a84679564df79cead1784"
    }
  ],
  "blockNumber": "7,409,242"
}

{
  "Sr25519": "0x18982400b9e64c19bb1ed9b185419670e9bf685d595ede489ae4aa3f9cb8a6535bcc04d93a0da28f30ba57d298164efb2f1c4bbac829b1f6d5a77de2679d048d"
}