Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,564,781",
      "signature": "0x8c149d579ba013eb38babef920b7865a270fc3d1e561ba404f0c77dd6d3c22bb7420ae835aa16ead878d02800c12df4e",
      "randomness": "0x8a366fcfea11251e58a8c6817f9cd3b92d1a931dcc9b293c93cf9e6101b19b83"
    }
  ],
  "blockNumber": "7,411,531"
}

{
  "Sr25519": "0x48be43a14e6321eaf5e17c2d2d5fe63d0ed40deaae3ba5bb785197f4865a983d7c0537041f25a7f8bb2d11911385e03fa303bea663b1f8f917a0833d8f70dd87"
}