Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,548,106",
      "signature": "0xb2073129ece0e7c39638dadfc6c2b6d70ffddeb872f32cf18c43cdd02cc3fd9c7579d852c173ae1ecf4fe97e4efa4a4c",
      "randomness": "0x8f220d8726e0ba776abeedb8b3d3f9e3d70bc89a492d7888e1ef3085e66f224b"
    }
  ],
  "blockNumber": "7,407,362"
}

{
  "Sr25519": "0xec19fd891635df06c3f63d8fb72a29b42fb00cef4efc562ba6bda7c36adefd44afd4ae7741ddb1e60a41383ae4e01850783f179b2ea763fff1a89be3e8d48a84"
}