Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,563,804",
      "signature": "0xaf44fcce2f40897b09d9a4c7c2cc8fc782d5798f0247145228c85e4d8939046282587907eaafe8e9c8aeefaa9dc1ebc2",
      "randomness": "0xf06ea6347d603e3c7cb18947cda00650b71d2d5960cdea24beec406699d78653"
    }
  ],
  "blockNumber": "7,411,286"
}

{
  "Sr25519": "0xf4d1cf928b2f1f53b25bd27d5ded1bdd2ab5905e9010f2af8055dbb2a3cb3317d8b24409c26516dbacfdd67fee6310f2abe60568bec415ca4a00a141889a7785"
}