Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,602,906",
      "signature": "0xaca1a44610a8e70389ca17411feb8ba33799287f4fd82b5a29eb79adde7f1b98ae29a1cd5a74bb7bb884fa526076ce56",
      "randomness": "0x218d633c1b278da956a56df9d8b86eed12f2a2a630c2ed2bfef0f252f9c2f366"
    }
  ],
  "blockNumber": "7,421,043"
}

{
  "Sr25519": "0xb4ce4af506549e7470bdc34aee53f60af9d3be327a36988102c736d788ab0a2416f5eb0da0b40bb6e10ce9965277cc78d73f8a3985346e1afd49f0395c49c888"
}