Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,630,428",
      "signature": "0xa2354dd36eac45cae60858551599b7e9f2431d785f056714b245a3876f46059cac70cbd25dfff3956771e866aa76d885",
      "randomness": "0xbaf3c53a4b6b02ad0e45e7cc27502d143fbbe6e170a5a51af9ae80fb7cc8e3eb"
    }
  ],
  "blockNumber": "7,427,921"
}

{
  "Sr25519": "0xa81873c3c60b3398da8055fdb0c5193b6b4f430c3fa6ef93da475abcff817a6f6a35c7db9f888c74e65c01aae6105087be9c010e24deea86dfbb123aebf3028d"
}