Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,623,151",
      "signature": "0x8fdca7b918df1c40b6da165d21ce3382f7c425d77a69218ade391549f74462463c4321c141123fdfb5334eba9461d321",
      "randomness": "0x0e6e8aa747c9a89271fdcbfc2bfcc0443a0eb1690006d69edb904a800ea6610b"
    }
  ],
  "blockNumber": "7,426,102"
}

{
  "Sr25519": "0xba6c71ee6cbf84a30bddb4b87679d7d1a7703b40df70f6796f93d663d0e84d505175bcdeee20c99bdb5e93376bdd5310fd5f49cf7a5832d5255f80c1e902e685"
}