Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,623,145",
      "signature": "0xa3af7b8ce95bfab546cf3507503b10370221a8f5fba57342c78968e74ac50b78f7b94987f5440891b992d625b604208e",
      "randomness": "0x0547401c6046412e276fddc023a4eeb350bd4935d6a4e4ca391587ae87f19494"
    }
  ],
  "blockNumber": "7,426,101"
}

{
  "Sr25519": "0x40ed369a778ba9c61182cfebef996f4a5fbae8901bfc5a14ae58a70e20d1db3b9e313af3eb168abf17c5c5278f03700a5b0cba0e27f4b6619336adc5fc5a0e83"
}