Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,611,844",
      "signature": "0x8a7fa14087041a5b510df58102714b3aabd14b7386229f3fa2553a9c4be19346f52ca35552cdd3616d5e0eebb07433db",
      "randomness": "0x1ee82b8443a8eaeb4fde65cd862624cc4d4e71ce646793902ab47ac47c97e6ac"
    }
  ],
  "blockNumber": "7,423,276"
}

{
  "Sr25519": "0xb2a64265adb2c04429ec28e39dc3bc7d6b49f9f35fd7f4c696d465a6bab1f372bb9bff6ea7e549d61a080d4e704d12963dd1b959622ed4fa0693a213923edf8e"
}