Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,565,282",
      "signature": "0xb6da65a967854d93ec4afa26d8eb97088875bacd5170189edc910596625fc9d401a80c906438add6f77569a09992d3e6",
      "randomness": "0xbebc9d7a9ccba2c783ef21bea76b459c2b847a8efb80171596581f3c177b7f4f"
    }
  ],
  "blockNumber": "7,411,656"
}

{
  "Sr25519": "0x388847940922f6337e9b9a843c1844f98a441d3c507c7ab5f8feb73ec086ae442870ac153c1ae015dce1689c1f38a2f053a4aac5f0829f914c8aa1d25e9c7f8a"
}