Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,596,146",
      "signature": "0x90fd78bf5977a180caef089cea41702c33a5c5cc504056fc51f8f4d101713a50c82ebe67f590a1d000d687b719c8ff30",
      "randomness": "0x7fbeb4eddda368c461ed43858afebc587f55e5546d39c8fa8225b4e5ee93fca3"
    }
  ],
  "blockNumber": "7,419,353"
}

{
  "Sr25519": "0xe65eb2192817d9b81996d8ccca4c3da1d213af06b45df00b2e77fcf8baa30416f9d458404a59f36efa58bfbf31ffb5c403977497a86fa2a09b21f83086a5878b"
}