Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,539,791",
      "signature": "0x8701dacd1571d937055d1a525d45b8e86d8b400731e5206e16f11a84d948fa06f7db1dbd3a5127ddd29072b20ef7fe73",
      "randomness": "0x4edf77e1ea786afdbddeb2bb0111ae60bdda7b0745448fac11b7b2296bd1b2a2"
    }
  ],
  "blockNumber": "7,405,283"
}

{
  "Sr25519": "0x40bde9d362df91560e3b04341cbe3b5f30b775a628f9d64602b21962a11eec06c146f01dfea337afaaee2b6bdadfcb0fc6e4d83f79f4c5f1c2d66fc6022a838e"
}