Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,545,252",
      "signature": "0xb1aba5fca718aac7c0a5444dc8bb5d583c0cf01cf9be0342e24a2456ae236b6a05183c606ce044429807e91ce91764e4",
      "randomness": "0x6c59366307d633e78dda23b543493b5da7d154a5e0de7977d131f025ccfbd355"
    }
  ],
  "blockNumber": "7,406,648"
}

{
  "Sr25519": "0x32ba8788b3ab0da79d24ec81e069f66ec89448bf4a837bd1b9794999e8ae2239cad84cd10d35cc09d10e8c2a59889eb065ee0a2eb096db6805196ba8dd112e8b"
}