Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,568,104",
      "signature": "0xa494c08e05c7e7be715ac5c19ed58ed0f62be66cda54874628e39cade202dbd8561e20e0c5e1f893129bc9a86fddb156",
      "randomness": "0xe4063875be63559fa937e0b21ecb52817c145f4d39c2117f1ea74d0959620e81"
    }
  ],
  "blockNumber": "7,412,361"
}

{
  "Sr25519": "0x0a6b0cad327e8d935d8504f5252cfc4cdeb87cad8024e9e7c565295c148eaf2bbf29fc5960907a1c0d8ae58f94cfb7f4d432995fa3d2a2ee61c6492792632885"
}