Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,573,582",
      "signature": "0xaa7dfb1c09619fa0382344e5dab6abd246fa8cb6ec8b2663d47d384afe8b1873e452f16104175ba668b5a0238925d8bd",
      "randomness": "0xf298c1fea07aece8311510d2048805fda21f9381d2efe121b2f05a7e8bdd43c2"
    }
  ],
  "blockNumber": "7,413,731"
}

{
  "Sr25519": "0xacc280dc98234c7f48af64b226256aff98b9023eaf3e0c654e6c048e6f829062f5658409a5d80b0b6cea3a9f814759fdcff46a3acfe92d75cb9ccbab11404480"
}