Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,547,937",
      "signature": "0x8ba3f76776f41445ce2cf5ac037ec456a078945df246f70b32ffb08e6e882dd6ce7cd5a64076d843c89804d351913e95",
      "randomness": "0x6eb6a7c0cd11452572f71a1180be286100baa8464a6586b7e198b4de4b1dd5b6"
    }
  ],
  "blockNumber": "7,407,320"
}

{
  "Sr25519": "0x084bf75978de5c9441f3c85e3da637f8068ea59be5cbb495c36d241deb44d1546fe5d93f48f3be424f4a84180dacf7703e47cbf287fe3f11ce4852eb2b931088"
}