Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,544,026",
      "signature": "0x8060e6768355acc78cfd1d3985a4f35d79ab28e3adc24958e35367bd0847fa06d727c27b05785dcd7f3b818334fccd07",
      "randomness": "0x6aa245b46b9a41e34998eb3bdd54f1823573efecb0377a569af872bd1cd400f1"
    }
  ],
  "blockNumber": "7,406,342"
}

{
  "Sr25519": "0xa01104eaca761535b83c5900033694bee3539e26e34ed4fc520d11424ca6aa5c008f14ecf16dacb0f35731cd0f4e68a25be6bb59877f458366d7e6cc82fda88e"
}