Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,611,984",
      "signature": "0x9924eea5cb5a2e05fe298c6ebbca9ca2a6be5c2a714b22e11e45ee3ef46ba861f14cd7d209be502925364bb15b637daf",
      "randomness": "0x3ecc164f709b8e94f70da6ffc79813ae9320f2f527134708c8edffd1ccae1f69"
    }
  ],
  "blockNumber": "7,423,311"
}

{
  "Sr25519": "0x069dda7ae801c3c3615e295ae6ab9c23b65baa53b1dac67ed4a5f05f8942ec1c136940f008137c0c1a30316ef03744d0a8143c3c5cb14a7f24dd4e8611c00b8c"
}