Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,563,725",
      "signature": "0xb52df6135d90422ed3d2c81b6a2c1091e7c6f6c1adf196237e02f5449907f4bc8e33af1e72a9b3a91301202a1ff05477",
      "randomness": "0xaba2d57d35cdda5e58a2756b31ac1dca229754f637b7f125772c8bb8b5548d5d"
    }
  ],
  "blockNumber": "7,411,267"
}

{
  "Sr25519": "0x74fd8dcafda4519421d894b98b81ef14b6efe9e6db484894d7a47e8010cb17356d679d782204731e85757b21a5dff7661ab8d360ee3cdd30cdc19f1f4a42b085"
}