Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,610,873",
      "signature": "0x8f1b7ce08d36d6c3ead95d1e099d3c7354b73665f8b50707ddf6a30023fcd45c6a3d6d1c623f1722895266eef63ba99c",
      "randomness": "0x8399337a110ecbf000523fb621c79aabef863a78bc0ca3de048a965def10398b"
    }
  ],
  "blockNumber": "7,423,034"
}

{
  "Sr25519": "0x80aedc3b6e17c6d7f4486ad32b8d579ab117fa4270f64bb51300bbf2af878e0d270234cd3655e74d348b385dfb5571a279e99d455023b898b7e4a2b711369780"
}