Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,652,825",
      "signature": "0x8d47ce73ebb0118bb8f1775b411515a45cde6c2293904984ed3e742fd82bba867fad568fc02fcb00d70e6a3e991900c9",
      "randomness": "0x1a327909339dd1652e2289e3bcf6e50b19a57d2714b1fde82ffa7d8d9fe626f4"
    }
  ],
  "blockNumber": "7,433,511"
}

{
  "Sr25519": "0x7c15c6048b822dc05f080f7c28abf8ba369fec215a980bfa79582339136e19283d0e91da1138226a5ac3c542d44b269d7c4de1305ee9d0a5a6a376c35c33fb8f"
}