Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,594,731",
      "signature": "0x904d9a001909b5751d3daaa57e8cbe1081cda002a44e83109c5db70cf3d85bf85902c66a1d8aad7094455146744e3ccf",
      "randomness": "0x7732911d524b4acd99c85f4ac627ad1a4ec54ce22b13afeb1549b931099d44e4"
    }
  ],
  "blockNumber": "7,418,999"
}

{
  "Sr25519": "0x0e29fec52d83d3150e9397d134fd0c4bc3097ecdddb87822ec1c9a2ce740807dfdd18667d6877be47329de0da376a2096343356f135b46c258e471504aeafc83"
}