Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,581,586",
      "signature": "0xb99330ed2243e3da714d176641eda187dc84227a227308eb73b86e3f9e8f71f9e1d98c7b07863ab39deab388c2e07595",
      "randomness": "0xe56099f5841e8d9fab4c2a1fb57b21b7a0d74a1bc11f731b765b5e23c417cee5"
    }
  ],
  "blockNumber": "7,415,719"
}

{
  "Sr25519": "0x90f6b529eaac680c9da57bd3f15da25df1f11851069e2cf0a14929acbbbbf7697b13935bc470daaa4ded17c2a71f378b13c4ec218ad9390797155f512dc20c8e"
}