Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,657,741",
      "signature": "0xac6212c77e8ee72a1b3cf7f7758927b1970fadbe083720ab06bf3200f042b7f5ba58aee29a878de0bd1707ea62ad0efa",
      "randomness": "0x862ec2d2718034162effc787bcbc3ffe7b8482db7cf19baf877a2be20f719320"
    }
  ],
  "blockNumber": "7,434,740"
}

{
  "Sr25519": "0xe6094a532035ac1cd51d0f41a42ef10b19404d65496ca8db4c73f67aada65c36834addac0187dc2023f916dfc677f305d84c9fd1a3033e277b8dc0c361476980"
}