Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,653,102",
      "signature": "0x97135950265b1bc81b99719e0755098953df990d251ba2b3129e95ebe801a760162c5af86cbbe99185fad8b484004ad1",
      "randomness": "0x27022534b986945ef721979caf8ec18c741325b1037cf570fc34ab807c1b40ba"
    }
  ],
  "blockNumber": "7,433,580"
}

{
  "Sr25519": "0x62225a2baf34468190ce47f51ab23889d9706c74d81f9cdbc3b373212dbe670a123318dec0e1493e1a92f6017f550d4bde2fa784b514da3a64dd2cb053fc7a83"
}