Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,582,906",
      "signature": "0x885f46bdd04a05f36bb63dcfe07018ee89cf956ada8557eda57b09499129765eb67deb1e6d5df3778599a7be42325bad",
      "randomness": "0x38a0c8c53448cb877a88ea6ecd1e620e52f7c1992fec654e5986a390e8e1996b"
    }
  ],
  "blockNumber": "7,416,049"
}

{
  "Sr25519": "0xa6816aff9685133d5b0ae0ff953d68e84f9c3b96e0c3ce2ee5bbc1421f601b41b61fa1fed3ef1fbf16f78933633cb1723737ec27a50caac10ece5dcbc65e218f"
}