Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,594,674",
      "signature": "0x81aadba60469174185a7968872d15fa86d70e8c953ae60d46fbb2f02d4ae3478c713d02d0a7537ddfdeda5215ce99551",
      "randomness": "0x398fc92b518b7755ebbc7249ad6a466edbbee94cd538ddacfa4c01199236112f"
    }
  ],
  "blockNumber": "7,418,985"
}

{
  "Sr25519": "0x669bfeb806e5927daaa361d4358d3a5121169e62ee4a44054329044fa7dbcb0c733349f24e8543673963e690c73c35f85d2f478409438b0d48f49ea2449e0980"
}