Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,567,234",
      "signature": "0x99d204743bb617fbf9284d67b9c33b7cd9377a18d70a33f5ffd4d50e38b782076259942ec715d98ac48a71b807a7fcae",
      "randomness": "0x127bb9989f974f5eed8f991bc66a9ae2fd9a803914a27c701479d7b17e4b4063"
    }
  ],
  "blockNumber": "7,412,144"
}

{
  "Sr25519": "0x0467cf44f04c295e3de43e0110eaeb801d4051e3b9c9a463bbb09de999e45e124c93c66ba869cb14322e2b384ca47cddb6fc65a938a51b6b90c7cff171850f86"
}