Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,560,305",
      "signature": "0x86acc97e702dbe198b19c6b6fe61048e52986ddc82177a9db58a064f6f6aa04de528879e2eba21b29ac31fe9e2b99f1c",
      "randomness": "0x29a6f74d5a30fb6834d207a7a70056f42d21cbfa5ec06efa7d1b9f42691b8feb"
    }
  ],
  "blockNumber": "7,410,412"
}

{
  "Sr25519": "0xa8c0f9fda63097dbd17660f0eb1e397cb0a7a59404cb090f688a46b37817a61540740d46ad18a725b7617343a1150ca0212cf73271c89020f0b5e3d458494b84"
}