Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,556,624",
      "signature": "0x95f8222a78dd78ab07d3ff6afc885f161dfc38bedecfbc39988eb630c077aca2a52f972d5d7822c88088a2ac7298a6dc",
      "randomness": "0xde54594f0adc3649c9213cd1918d6ed65cc2526e05c6bd31db3de5f2dd9a185e"
    }
  ],
  "blockNumber": "7,409,491"
}

{
  "Sr25519": "0x2051978dd8d5b2c1e795660fecccad3ad8e54d22508647f168f7e56060bd2f619922901b1c75834d5fbe0d11870e0e8841f3dafa139aca4fca0f24d6204eb284"
}