Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,562,544",
      "signature": "0xb3bb8e8cad8d87d35c5c1f087b81176319952d7de933b27424e5a786e51b8f6aa29adc4ad54ea37d8bfd1f42e9fd00a6",
      "randomness": "0x3735fe4c01a8f97c4c22b3910c42c3093252e8a88258ce19d6171f5e889ed419"
    }
  ],
  "blockNumber": "7,410,972"
}

{
  "Sr25519": "0x76adf477cfd036003d0331eddf3c9c98239fce8af1d7d96ca262b5699e642b5399ccde6f5b9c289d6250e76b9614a4b457c39052e18672b003d04cf24bb7698d"
}