Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,615,102",
      "signature": "0x894cd88dc37ad95c77e7bfdf1ccdf57eac01566b6b0c290722e714fa3c2ecbd121cf8dc62bcf8ea707d577cd07009891",
      "randomness": "0x68369321ea063cb43659770dac736c3d3d22183bdc0714214ccae9fe7e491dd1"
    }
  ],
  "blockNumber": "7,424,091"
}

{
  "Sr25519": "0x26bbffac1953eb34c8b695de81f979b68d1eee13495892838bc1328b55cf22751bb8c068536948c07109dde861cec756ecca828cbcea01e232879f4f572d9d8f"
}