Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,542,713",
      "signature": "0x98e80dc3e4774211270dc9e15604fef1b6dac8f633ddbf953f50c06095435cec0d4231c6eb8dfa2cd8d24c5a9da9156c",
      "randomness": "0xd5793b99a1de62c0faa0b957fa97f1eb9204db1040e9633f28dabd50d6eaab01"
    }
  ],
  "blockNumber": "7,406,014"
}

{
  "Sr25519": "0x268289d5fcae8897d441a039b7a48bae915e825aba092cad378be7a1fc61165e17219724913f1e3cca2140a8ae946b6139d03cb65f3c00978546ab8483b25e8e"
}