Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,554,929",
      "signature": "0xb91bdcc511cdbf9976035f4a7b61e0290d1045a7bc0017082520068d55e79dabf977458d846e41dd1d843e7acd2c10f7",
      "randomness": "0x5115968e1400ead36d8478709caf10e9dcd5f38a5e46b3de6e437e2f975b3a14"
    }
  ],
  "blockNumber": "7,409,068"
}

{
  "Sr25519": "0xa6dfcec942c2f8fc468fd3f03d82b095907374d9cc28501844619ca668cc2374265b8555664a8e5e39f4a7aebe6f2bff802cb4fd0c7681065c7926a37f65ea8f"
}