Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,544,334",
      "signature": "0xa0251918aca76d816444a7ef7b03052ee5787015699e6269354e9746824133b49266b0fcef86c90f7a61b927ff345c0d",
      "randomness": "0x41bacc1d7eb4dad043591c22338069054f440d4c845aebc4f2f224cd01c9e018"
    }
  ],
  "blockNumber": "7,406,419"
}

{
  "Sr25519": "0x58f46c8f74c7d4676da1058926fe0e6c416d94809ee3d17778f8304627f82a1b4f3e384f4d8019688639cbc4103caa9ecf618b76e9c52d57e24631f11993968b"
}