Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,592,784",
      "signature": "0xb794b217623979405dd29eb618f72066e846667295508876d0d8480869a24b3e2785a7b871a0ffd906e1799b82371cbe",
      "randomness": "0x930070404ffa925ffdc82f139b2fbd0eb5e606f8d860476b25beb35cf94082b0"
    }
  ],
  "blockNumber": "7,418,517"
}

{
  "Sr25519": "0xc6f3c82999849d457f772c53db7bbba816fffba535b08ac3a2e1bbf3a2eb4415dcf44bf169eb72f9bdc0891fd0ccbdd62215d7f825213b509df5efda88d1bf81"
}