Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,559,024",
      "signature": "0xa81c347f5f0ed0e4540da8c4c8d8164d9292f187318b9aa97187c24cb80931dc5634e61f96b43c1beb7e28cf9f1e5f91",
      "randomness": "0x635a1491a72191c81894ea17e999d5b944a1a22b7d8a3c5f049dc01c84b5e746"
    }
  ],
  "blockNumber": "7,410,091"
}

{
  "Sr25519": "0x484a4fe7b0e732f9aa89a23760be57d3bb0a256b429fa71d3f3f20ecd906315235adade7f56fec266afdaedcd3088529b6e0fafb13cd24b86e20550547281e86"
}