Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,581,811",
      "signature": "0xb3c5695d77507ddfe4c5387de1dca68d6ca9564b186821ea00c083abeb6bf3843bf4c28a78a52e59528df05d290a8e63",
      "randomness": "0x9d5a38819bb59eff9a55f8ea82eb6e017e8119bd1560132424bed94203f59fd0"
    }
  ],
  "blockNumber": "7,415,775"
}

{
  "Sr25519": "0xc4bc36754727b16b98a5c362b0051745b29634a441300ffe1096274aa8f4dd5df941621383906d8096f7f6e3b4a2e8ced4bd2288dc141706f2163952ad480f88"
}