Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,649,043",
      "signature": "0xb172f55e6c4c916dfae31ab2464e8646a35d72e92f50efb7e9d94c24cc937b70a742228da0d026d09ba88fed89a71496",
      "randomness": "0x24a5e4b3200a4af88ec412a79e794978ca12deae19e68f953ba866bfc0d71b39"
    }
  ],
  "blockNumber": "7,432,565"
}

{
  "Sr25519": "0x38f20fc78f4b3f65888208ffc7b2c2e76fb456a71c971f8207a32e403b078c1839f95d174c9f5d908cd9c071166d3bdb843b7e1d25e23f6bda48a803eabc588a"
}