Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,585,423",
      "signature": "0xa67832293bff3ef65246f27c8b8532c0fc9219e167b15b1b2ec38258fa6adaa8021a0aefcedf19cb6c16b39b54fb6a59",
      "randomness": "0x67374649e40f097185cff57255ac96236d78c8a8a8e41978ac3b60c874524a06"
    }
  ],
  "blockNumber": "7,416,678"
}

{
  "Sr25519": "0x0cc2d2bcc9fc0efde0247e4143d0d4b5539beb8bc2153bae31b19da5f88bd27b782fcf20aba6d58d6cd17722b2e6bd86bf1b834bd2c8b7a09a19400f126a408e"
}