Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,663,769",
      "signature": "0x8517631df9e4994469a5faa117a64fcb7e5cfb2457bcf1d11b676ef1749980bf2d2a0cb097c677c3d4426ab9abf85d13",
      "randomness": "0x081edd4e1dde0aaf1964391562df6904bc2337e1eaf1dd519504ae436278e65b"
    }
  ],
  "blockNumber": "7,436,236"
}

{
  "Sr25519": "0x96be81442f1488b8731c9a96100ee5b659d0c94223e29d2d89ac5f16f1862e0def0232092142959b81b6eeb762b688a01b001695bdfb4876c500e1495df2d98f"
}