Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,624,075",
      "signature": "0x81b7f466745835fa47bafce7a0c58610710045eda3e7a5e4bb4b15ec76abef26007f64d3ca2b5102d47327ee5fd79b37",
      "randomness": "0x6f236aef70df34b35128e511b43cd38d262e129394db36878bbf4751951bfbd1"
    }
  ],
  "blockNumber": "7,426,333"
}

{
  "Sr25519": "0x42b0e2d0720f4e414c99119f12bf012fc4977639757e82cbaedf30b053a6112a6a9964aad07e78e5ddcb56f3fcc977b9347f8b396a264ed5349258acf8464f8c"
}