Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,557,709",
      "signature": "0x967284379b133b8b180d0555caa3b6b9ea47c5346627529b5537f97c9a41dcfa43b5e21621af02363b70d788ed3f6881",
      "randomness": "0x0b10a0005ef40c1596bfa70a3b6a72a3593356ef63598b582f5e7dde8054d9e2"
    }
  ],
  "blockNumber": "7,409,763"
}

{
  "Sr25519": "0xd23160d810c2c851ca565e3b02a09f067afff7945ad412b59fdae96949cc960ef5c68588fad8e4b4d631b09643f2e7ffabd3909724d64674cc54de8f0923048d"
}