Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,613,942",
      "signature": "0x8a1d4f8e08156c651ffc4541bf093c761b20d0dcdade02f0288f152366a24a93101d48248ae397a4735eece21d1e0d00",
      "randomness": "0xdc48e3baa5a4d272e81168a44f8b1e3e0f21408b48d2cddc2f3d775174055c67"
    }
  ],
  "blockNumber": "7,423,801"
}

{
  "Sr25519": "0xdaaf88a33645b9d2f3cc38e01ebd49326e91ceb82f6e8b7bc9ecde10c42c586d11448ac6d0fbd413f1899c566a947441a4281f7103cdb36547f6e0043703e483"
}