Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,559,938",
      "signature": "0x93981eced813937b306c12adbe6f68a6e5947327a6efc36b8e6d09baec127287271265b6ecce8e050abe8d8da1842a92",
      "randomness": "0x7dccb5a24254b668b7e94924361cec86cea431a5fbc11e2dcf52e11b675d347a"
    }
  ],
  "blockNumber": "7,410,320"
}

{
  "Sr25519": "0x0654de8dffba7138c43baa398f2478a97dabc172488cdb4713b9d1cc7e91087e17e9678512ee655f27e4a25dbb871a08a5c1b966a6334d4b1d9f945313d55383"
}