Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,625,835",
      "signature": "0xac4c8f6b2eee9e2ed41b2149e2b015b7e3f054d7be7dab8e514b574d09f30c395e4d4048a27be710f0d60e677de93471",
      "randomness": "0x268384f3227cae7676e9cd675b55409626c5cdfa0b6eafa0616af4cefa1edaf1"
    }
  ],
  "blockNumber": "7,426,773"
}

{
  "Sr25519": "0xb0732765022be17ae212921955198ba2a6918dc32b46a142730e39a8362f3968e546ca6e4a5b79402b823a2cb225aa902227ad406031acfc6c7c07f23f23aa8e"
}