Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,579,019",
      "signature": "0xa1a6f58c527d6c76e4282a5c1f9e5c03474f173f45b807dd6c20e046d262c9480f6595b8d62e297d1399793405dc0f5b",
      "randomness": "0xd5b4ccb3cce78b801ea25a2525c0f0ab714c20413e21790a2883b061068a5bf4"
    }
  ],
  "blockNumber": "7,415,090"
}

{
  "Sr25519": "0xe40809b3a0e41f6d76441876b38bb263e1707de3f8eabf50fb4093288ae4c267e7966f867da3beff3e8a2b4853886023898d70ed88fd140f2040f0e5d05b548a"
}