Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,597,865",
      "signature": "0xb059b89b9099c5cfa565bc74c543c5ccbad457d6017e93ae1170159c215f547c4763e6b20f36fc3a306be52cc8aa060d",
      "randomness": "0xdcef45c9cd0298aa99d96b41c863589dbc0a77ef8043c6d09181e0555a68d498"
    }
  ],
  "blockNumber": "7,419,783"
}

{
  "Sr25519": "0x58d41836a76fe405b20b46e529fd9e74931f7f1b93470cf29c381e09360a7e1885a3ad0e23ae9b8e4ea250a87206b136c5f35a799f25bd96c11e7681a2e58283"
}