Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,544,382",
      "signature": "0x823111b972fb1420f9f5c877f9968fc3bedc9c51d23f4f275a10367570fc668b7969d6c572948ced864c9558bea4623d",
      "randomness": "0xe06489a16569f4764d5082f5090954f94fd4490cf0f16402d64174949d24f48b"
    }
  ],
  "blockNumber": "7,406,431"
}

{
  "Sr25519": "0x6c3839261c38ac9136bc3198e695a32edff0c2ebbd3a9ea0387faf083bafa31f3cefe8948b39f90981d13d1464b7b42440e593e6da8b1dde106151e503edd686"
}