Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,560,464",
      "signature": "0x8522698f3ca7332bb68f150081f90111100e94be8a99aac8bd1c5bfaa6e90951eac43ff2bff51f79a1c6541410562ad0",
      "randomness": "0xcbf4681f6667a3f096b4ed8ae329bf640fd25a6d5b4bcda8b7a75a5082939b4e"
    }
  ],
  "blockNumber": "7,410,452"
}

{
  "Sr25519": "0x8872d00178b61a334b6504f91693dc700cd7c696d46f9c4d1973bea5ae9d1c6a4216171fb015e0fafe0f1d55ba393772b99ccb2b564b315b2dcc6d77d1f99682"
}