Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,544,141",
      "signature": "0x9251acc94097656d68276adb290517aa2975114570d85d4b2c425439b8afc457b4a3d3ff324a6e0d1afb969d7fb37f23",
      "randomness": "0x6423597e23d9d203de2fa54ee659e0cc0e3f8012323003638e3f09a66d145e19"
    }
  ],
  "blockNumber": "7,406,371"
}

{
  "Sr25519": "0x3e1cf26f5fa235d6dbff17755707af835ab2a5eb9e4049b75b16aebc589c634fd962f48771ebc713426a6d57b4adf96c11971f58d6ca909a53b8080f7c1f9c89"
}