Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,590,736",
      "signature": "0x832375c8f52606c5331d01f813ff2a0ef5918feda2e5ad0ef61e31542bd9da8e14500c3e7d6726544b54c87db183c8cd",
      "randomness": "0xe89510fccf28489febcf340f19d3ffd3f976da9a84f59b52e2b65ee1831a8bda"
    }
  ],
  "blockNumber": "7,418,006"
}

{
  "Sr25519": "0xd8be0d913b781d04723a16ff20ef84d98bce20602085f7e7bcc784cda867fe112e01ad56d43b3af57f684ad26f5e0660004a8041dfbb712864b81205f9183688"
}