Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,583,376",
      "signature": "0xb10a405b4dd2fc74d57750d012ef26eb04a2e00b5e5e1462d02813e0e8b4323b3fef917e32604ed1d237d96b683fd9c2",
      "randomness": "0xbe85a309cbe80a76b92b22f4376b20f2ad767e178095600886b75dfa549ad0db"
    }
  ],
  "blockNumber": "7,416,166"
}

{
  "Sr25519": "0x5e9f4314d577897a81fb875fe0f4d9924dd05d557d6c06e19ee7389938f47c23944dac152c1eb81f941ae9661a449b2985ca7d0aed9d2d46e67b5f6b0e8d528e"
}