Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,551,505",
      "signature": "0xa7e57a5dc4398efb21e2b7c227374b59e4074c3324b6fb936dc44c3150a50c15ea1e17dc6bac715941a566dfc11154bf",
      "randomness": "0x3640b553b472a0f8f17ed19f382de103ec37bc459a651b1edaf66d561dac741b"
    }
  ],
  "blockNumber": "7,408,212"
}

{
  "Sr25519": "0x98170fdf96c9c416c3e035ff8fbc7cc996042d41c25dc5e0266a91726fd2f52d21ba717637a151fa17161477c1fc82e4c48cb52262f72db0fa47835e0dfee68f"
}