Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,544,988",
      "signature": "0x8994df300d36bbc63256d0ff621622952e7c10a7adbb22af90d3c9db16ea52d4c1155558fcd8276ded5794aae627776a",
      "randomness": "0x904a8968f60e75a1de3ba942bf58208c280cf8f97b9731506c7b8999a3a635c4"
    }
  ],
  "blockNumber": "7,406,582"
}

{
  "Sr25519": "0x5a5d35b7d692061c5c7b2b9ef0bc4cae050ec767aabc18b4c9752e85aace83574ebcc1d08603d2759e2ab9cdc79cde92a64fcd303b753f07d42f27e878c6d689"
}