Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,552,924",
      "signature": "0xa7a08361b384f1c2dede853b090ce403d500eb951cbec65787274f8ea57217e89fbfb2babef73dd8876ee378f331ac9b",
      "randomness": "0xdb70e128a85bb507bc430b32e057f45c9f3744c0760142bc97180cfdc28217e9"
    }
  ],
  "blockNumber": "7,408,566"
}

{
  "Sr25519": "0x74b3743eed42ba805ecd35bd4fa14c05ed0fe2dd3849c3a066560f5ad339f04bd4ca2364f3e4a1a1222af92ed33923cbeed89a24f445b4aa43c8ea8fbdee2485"
}