Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,575,826",
      "signature": "0xb93ed05159082b2951c60998a1a6d9c579b34e3e5e3371b960a6e94e1a4e5437eaf93bc9ec2772785f9ef9bddef48eec",
      "randomness": "0x600eddc56e7f10cd916a43d9e4713d6675e9358dc67557347ae8e6b1504561f9"
    }
  ],
  "blockNumber": "7,414,292"
}

{
  "Sr25519": "0x8a0c57a616c85746411f0f8795238dd1b5fdefc5f81d8580dc699db594e1456fdcee8c6ee042641311a66a94736783911bcb0e903cafef7b63f079edd7f6bd88"
}