Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,547,967",
      "signature": "0xa36272e97904517f5f7a553281d8de42b886c12a20e369d0a5225f981ec448960190b2a07a21ca374c1ef25c282bff09",
      "randomness": "0xb34caf171e978f64a8ad1ebd0f85beccca4caa37ffec80fe44d415fd4fd47147"
    }
  ],
  "blockNumber": "7,407,327"
}

{
  "Sr25519": "0xb87f506e8248c36e1dc80323b53d3e4cab65939a47aff0fc40f3d3ea7dfd1b4dd74c8223c62917ba8254da20338e17714363ad4f25813fb84a16f9f83cb5208b"
}