Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,669,313",
      "signature": "0x9546de47d9728885dce32429730eac768ffaff5d4cab8ba0f75ce958e4d2e76c48d0cfede99c3a1a96b545f60b9a1ccf",
      "randomness": "0x237bb21ba5027aedc3480b6a43fba903d74a26557748fafa1f0ab26de40f7d18"
    }
  ],
  "blockNumber": "7,437,620"
}

{
  "Sr25519": "0x8433642e98008ffe6a4c38efe5f0b1c0d48feaa300e2b2c005a4a3ca21a8734f2e4ac9bc0196ab5dc8be2175f3ef772ed59bc63890c49fe42712665bef34e687"
}