Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,541,022",
      "signature": "0xa09d301ca41515fa163cb0505ee44141e1a1501d7d2f8e12346dfaf57ee76f25710be07b49e800378a5f7a25b5c4295a",
      "randomness": "0xaffccb419c98ba0f571f226d5b3e145cbb0503419359afe1f350f0e394fe22b4"
    }
  ],
  "blockNumber": "7,405,591"
}

{
  "Sr25519": "0x92dd1be247b4b60be6c208eda163bf38dc0d128d8e7af6aaeccdf1af776158792867b4aac4893bebbeb8aec0e33a70f89a00b1c111de2dec97bbc4646064b382"
}