Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,542,096",
      "signature": "0xa86e81fe2742fd3c4c7eaadecdb609187eaba6808d9018386fd8fc5990b94c5479143851f2ed9b809fdfc9c721abf683",
      "randomness": "0x0fefb7540e634024da01f94c0e0f8f0a57883bea477c46fac63439a162f34115"
    }
  ],
  "blockNumber": "7,405,859"
}

{
  "Sr25519": "0xeac6a7bf39f70823e6c798a6022556b83bae4b0bb4fdc58aae4ab3bbb8ef731e0802aa027a0d5511faa754c55d5056a7027905f4889752e53911004d28ce7885"
}