Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,563,096",
      "signature": "0x8eb1ad3b24b6798f31e28bd5a3612096e94ab4519f72205fd662faa0e492b1c1f91c7257497210e8c6b8eb298c7c4a2c",
      "randomness": "0x1b941280ef3038da497b123dcd7941bfadb415bb3b490e69218172b1c3ed10d0"
    }
  ],
  "blockNumber": "7,411,110"
}

{
  "Sr25519": "0xf6aa4cf9cb5454dac2142248bd79fbd5a7627770875e5a244ff53d5482187f516196c1e2e17090fa7fbf5165f7c8aa61f12f6cc27f0f576f89963284f743628d"
}