Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,596,069",
      "signature": "0xa3fe67a2e25150c8867765a48ec6a14a3fab53981a18369be4a6f4fef388569d4d70100ab633aaeb88a7ac673b002d2a",
      "randomness": "0xa96a2ed36ae698aed12bea8e4ad383669f7f347c7b0eb603fd824a85713a74db"
    }
  ],
  "blockNumber": "7,419,334"
}

{
  "Sr25519": "0x8ed97c72364e78f93fa1c9341d89d232ccba04df0acdb1469a8dc9827d521c7031b3bf75c7b234ec7ac82590b196e0fdecfadbdd61af77cf377bba758e276382"
}