Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,544,780",
      "signature": "0xb33739b3f4e607d6e51c67a21e6f9b6195d20da07a81b0b4298ddaeb5cf603672e90b0be5849a11b1f05de967dc84c60",
      "randomness": "0x90d5eb0fee98001acd446f23babb71001e42a0d3fcdacb7921ff1ccbe2087f53"
    }
  ],
  "blockNumber": "7,406,530"
}

{
  "Sr25519": "0x4ec2f0f2031f9828fac2ef0b495130dbbd05997448e33a5fe1315b9e4dfd627ed21ffee0a12ed03b7e68ee7bbe53d0150a8e1da71bcf57e4e2f22a0ccca20b86"
}