Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,568,941",
      "signature": "0xa30829f9fc68ca1279afaab633bcd1a60010c8bd525a350685c5c0e8f3a70be88eb5ee052ddd03a6f89c5b20256da327",
      "randomness": "0xaed6cc08671b8a900ab7aa582c422aa4d343a08837463a51ca1da260051bee98"
    }
  ],
  "blockNumber": "7,412,571"
}

{
  "Sr25519": "0x980983cedcec467d2056842bec900b7f1f12e93aebabe7195c3b686ed03edb6a96a0d262716bbc9570409c65790b609d71f6f57464acbc8b3a001f9d16cbf08a"
}