Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,561,262",
      "signature": "0xa8dad5cf1d0d9977ef559c771d921278921b18bf03be58b1a02536e4097238090edee468d8bdcab00b0605a96f8d6ed0",
      "randomness": "0x8089074a117a9001a03140fad6ccfdba0356ee52ecea6381ddf61a98e1914e6f"
    }
  ],
  "blockNumber": "7,410,651"
}

{
  "Sr25519": "0xd62a9e99881a408a0735615c5beadcf059178a28849bff1466838cc8267e92448bc0d5d8e13d7f78c4e8eb2b3b77536caf97a7f43ef10b57bf9cb0355c559b8b"
}