Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,545,152",
      "signature": "0x934483e2e1fd82391cddef753ad70b26a05a9ce16f3625e25d81ac6191c01d44cb33d889d57b89914893e44ed827617f",
      "randomness": "0x0a8604713300cf430e0cde0af511bcde300713d10bc3cd3c3020207db3bcf6b1"
    }
  ],
  "blockNumber": "7,406,623"
}

{
  "Sr25519": "0x0addb124af462d9bb6f1504f38a17185fc4704c8962d0eeda32c6abff13c823d80c40399cbb7165d120cb6bf2f62894ef9d4eb03ddf177b412d8b2886cce0d8c"
}