Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,578,995",
      "signature": "0x8f8760d5a8217e0966eab0c0cdc8d7845d6413709b86f306bd5a294dee3190ccf28bfd5169f1fc9753456fa7858fef58",
      "randomness": "0x0cf6535c8af4b5103fda3c78f8dc7556f558fb65ee0112a10cfffc9a14b27fa9"
    }
  ],
  "blockNumber": "7,415,084"
}

{
  "Sr25519": "0x983f88a749a8f167c5993738ed517bc947d09f326e26e77827def94fed2261154f43906089b85aca3f928e354be98a3b2e91b0ace130dff5e344e6ad322ffb8b"
}