Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,546,794",
      "signature": "0x96b4f8251ada6404ca6f00fa92a4c6bca4df612903bfcce1b1a8500acf2ee5586e1ca59e23a8125d2b39f7b393d3abbe",
      "randomness": "0xc411372fab9272d66b12a45aea5442f29348bc053f1352d6fa3477693e4f6236"
    }
  ],
  "blockNumber": "7,407,034"
}

{
  "Sr25519": "0x6078281c12dfac8935433670bc26c153e4137f194fe4a12be52fd26bca544237aa8aea0e1372108a2227dbdc9b12048bd6374200f764e9ad1a186f2226dff680"
}