Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,544,260",
      "signature": "0xb45fb48de0560efdcbfb7843648802dbf64dbe0161344ad1a76e70ae325ce4d5f0fd0e059d97076dadb84f4280bd6050",
      "randomness": "0x5916b465014828c90b6d228aace7547d15456cce160407e913b4d756b7b6f0c8"
    }
  ],
  "blockNumber": "7,406,401"
}

{
  "Sr25519": "0xe02e13577115ad27df9925e78d4dd30e9400de779f0ce16211606ce15d828e27f4795d50d5196337f924c615ba7accbd23e712cbb452488fa12bd5d6912bbf88"
}