Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,551,714",
      "signature": "0x8b1456981a5c9b0d584e3c665c42b40e75f3dab50797ecb8abe7188cbf7962277a1a3ba40bc2f827cacadf505fa58e83",
      "randomness": "0x8be42f91891f682dcd5bfb0f2afac0417a720598ea14fc0e31a2042d7afc567a"
    }
  ],
  "blockNumber": "7,408,264"
}

{
  "Sr25519": "0x14a63e7482421f1911c3fff3123bb882c7357950cf697b9bed9fe03677003d62cbf695cbe7b9709cfd4c5f69e7f9267bca9f4ca67aaa2d947c6b99b4e439888d"
}