Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,645,304",
      "signature": "0x8e1081dc4e642e0d45e59d4774bf9dfa90ffcb0f704f1e864afb1c4697bbce9d359c0303f07db0cf5a13c20dd97aea74",
      "randomness": "0x98f0746ecdab121a98ab894829412c84555268e9abde648e61dfabb739dbfb75"
    }
  ],
  "blockNumber": "7,431,631"
}

{
  "Sr25519": "0x988775bb49d37622d4ccfeaf9632fcce56295bb79d45ee05dc4feb922eaab9531c274c42f8767594e573012bca99b7b09e27d9713d326d690e29fe3193fa4b8a"
}