Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,632,174",
      "signature": "0xb097f1dbd335c206899e3635af6010b6f73dddcef08ab4aa9e38f74f260d109937d32d5c3caba0652dbb644db25baa42",
      "randomness": "0xc97783a0ad7c4dcd7555762873625c9899ea570a2f6b6dd78dec66e88f7f03ea"
    }
  ],
  "blockNumber": "7,428,358"
}

{
  "Sr25519": "0x34fa64ff5e02b43b27bfa135a1bfc283098042e9edd84d192fba21d01c82d26ef7b56f10563c7013114b090a6f78c477ac5bcaf17d03e2a9f8f7a379f19f0f88"
}