Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,579,233",
      "signature": "0xa05a59e0400468cec03252e43178a102ae77ac1b7bca167c23161e0247d100700794c450b7525b5dbb999e8629359d2c",
      "randomness": "0x87044e952f8a9a8df6109e9223f46c1c29fa253bf60acfc568fe29310fc18f9f"
    }
  ],
  "blockNumber": "7,415,131"
}

{
  "Sr25519": "0x302adbcf915e83cb7523d554d7f935ac883b6f05911199ddbba3fde8b6502a01cd9743911520ec42b31fe4f485170efcae39a28663141b417c03cb1c53209d89"
}