Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,565,025",
      "signature": "0x91214d59d5717df5ed7e1fc698d9e6c7858cbf7c40d0078ac3554dcbf1d0f666bea0c98270686d994d3177b2d6d393e3",
      "randomness": "0x60084418646f5c493a9ecf1811ba152d7f9d3304908b9225fd88e5d90c271307"
    }
  ],
  "blockNumber": "7,411,592"
}

{
  "Sr25519": "0x3ca897ce7732bc486a2f5b2583d2f9a23d33dc13efa876c793f9f5d15d23e94ba1bc8ae269e48092bb3b6e7563b456cdf64f6382c5fb7954212d1cc40e3afb8e"
}