Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,548,468",
      "signature": "0x94ea36476288ee5eabe74043139b394ac175a765763d178894a32c26550c79485f92b2fa26891abe90a24192ec41b3b0",
      "randomness": "0x261a2bb3e4cf5a2571efa3fb4ca3a37dfd01a3bc75a234bb6194f44c9152d43d"
    }
  ],
  "blockNumber": "7,407,452"
}

{
  "Sr25519": "0xbca6aaefc79e8dfab959a48aa2216bdbe8af39a69e3bec0578678905dda7ab15c724fe60feb56622a58cd54ff9de7c0d275eadef3bfdceebf6326b0e9182cc82"
}