Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,652,822",
      "signature": "0xab33a76118e516e3153e61d35379bfcaedc0cef380f4027e9388e6c5507ad33f31d3c7ab48bdf5def308da3b610707ae",
      "randomness": "0x96cd946de81b1c96184084135f5d67b8491f55eb475935c104f3ad324e713f1b"
    }
  ],
  "blockNumber": "7,433,510"
}

{
  "Sr25519": "0x5edd0a18c9baf01415239938057ae7eb237369c8ddebb6c144130d7c6ccb2223222480ab757160d123e80e05497ea7c43d3e55f7d1b88fc828f75ba24080298a"
}