Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,654,355",
      "signature": "0xb47157990e141cc04245ffb5223a19cb6a79f9a5294fa467cdc4c403b6376f4f49f13a79ec849495eef8d610a8c793fd",
      "randomness": "0x337901486cdb1c8f9ddfa282c84259be2d295b61b6e136762308e120d669e5f1"
    }
  ],
  "blockNumber": "7,433,893"
}

{
  "Sr25519": "0x1efddf7580efc9ec4e0dfeef7c0bd337a813a300e73e824c67d7b2638c3ae340d8ff5f2b05575d7c0e308f49f84b7ba8c2c1ce4291b471d2d72b85cab0091582"
}