Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,602,352",
      "signature": "0x8e258e463b96a0b179efcc8bfbda4cda8223dfe142abf7832d87ffa9be65bd2065892ef3942019e77bed1e2eab3d3cfa",
      "randomness": "0x3a50e1ee184aabe61b9baf17faea7ef4edf482cae13002fcd5220a5764fff535"
    }
  ],
  "blockNumber": "7,420,904"
}

{
  "Sr25519": "0x5ede8a12d36276fe7a4a52b81be8c9080dacf1a1fe2e1e50d036bf554338033debbef26b3d65317582b48e4268f69020af9137a09863a2df4a72d9e85bd92188"
}