Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,541,904",
      "signature": "0x879efb7d5e5818ae919098a58d57a4225f034d66a1543c9af7b73d317682fdb0b2af3703aadb9d0f7e027c3a2dfac3ef",
      "randomness": "0x53f49bf7bb027bbd16a11723a09b1cf8875ce680650d6218ef91da40e0b21a94"
    }
  ],
  "blockNumber": "7,405,811"
}

{
  "Sr25519": "0xb4e722bddea49a0800b097c9d8b347288db9dfd9e85aa82bba8766a9d3a797627353d2344fe84b8b66163ca6bd59df2ee1df04558378583db09acafc3bb0108e"
}