Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,636,419",
      "signature": "0x97a6072789164e64f02b6b317850d978254e4f2d39233d3e1d37a340725df121c44f09b45f9498ff041f62f696effa3c",
      "randomness": "0x55cb583818eb284870a5581fb5e27fd0b2f94ba0485a0a6bf408a3d374c4ee55"
    }
  ],
  "blockNumber": "7,429,419"
}

{
  "Sr25519": "0xda014e205c1615cb70dac3acd12f11446c3e4198dfbb7c40f9dd62ef2902836c4c01534d8367747c6e948b08ba0633bf9999fd0f50ed3d7e9fa81ceec5ae5b8f"
}