Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,568,323",
      "signature": "0x8035529a807a74a4e49c18d083d17bf16019de93ee7dde5d86d86577c0a1cf5bf19e6874b2a13335b64450dd5e1f0d37",
      "randomness": "0x5c6b1419b0680fa36c12df95ef663b2f150353bff41c4c270c4c11cf78564143"
    }
  ],
  "blockNumber": "7,412,416"
}

{
  "Sr25519": "0x562e9d618837a5bdced2b68c1496e7567426bf1fbc0cf55b9afafcc22eceb96b5b487cf27b3ffa1647ae3a575fa443c2d48d9588d1e81b27988c18289647ef8e"
}