Write Pulse

{
  "blockNumber": "7,404,670",
  "pulses": [
    {
      "round": "25,537,336",
      "randomness": "0xc8c10140c89d68be672753f0da4b46df65ba3fbfad509346a9d4c10ae1f1366b",
      "signature": "0x879455b0e842cff8a3e33c6f415105862e49cebd0745f50bac753413518a1177bb01c9f423ed9cba6fbe78b661cfec81"
    }
  ],
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  }
}

{
  "Sr25519": "0x5a61c1e9313ac2c2b7890f96bc595d201b952f4966ee1dd593a8824e5cb4f8122e6155e8509bf4eda3e7c08465650ac62f64005abfecec73c330b8c30c4b7f89"
}