Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,626,252",
      "signature": "0x960c9ecc9801f17c1596719d242b68cbc7953413febaf2b2b122672f9b2fd05ba396e124c7819f2f325ca118922cde16",
      "randomness": "0x1c3ffc0d824a8f9f8379048b310aa1c71ecce568c39c9642d79a04c0f56bbc76"
    }
  ],
  "blockNumber": "7,426,878"
}

{
  "Sr25519": "0xa0ccd5d7d0728af5eba0d5039e5acbb32f2f94cc6bc9a1678e5d25915add4c09a11e6a66ab3ccaa2e999ee22226878934c2a4b507e25625229127fc7f8c19a87"
}