Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,576,466",
      "signature": "0xb0a0e604a614ab65521845122d0614d26cd6e1db5c6ebcd820b9c6d7d2bc144cb175d3d8753c3f59dd49add9b857f179",
      "randomness": "0xa947a6615d83933b9a97bf4cc86c38e892cd66fff9e9c63865db541c83f3235a"
    }
  ],
  "blockNumber": "7,414,452"
}

{
  "Sr25519": "0xc6a2869c5427bc11929a367474400d8c698642134fd6f65e3b5b87d313bf00324fad3b30894ecdfe8ae506860880cb8b252779e93cb5df149b371c1f9a81a980"
}