Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,623,082",
      "signature": "0xa26194d64acc0a6e46e0e2206d2e68701a7b18bcbf857303c2555ac2705a39fefc34a62c127912f554f2c65e149f1db0",
      "randomness": "0xaba2e8ca87df678221e383265ed4d1282bcc3baf39cd8993fb44d9e6febe1640"
    }
  ],
  "blockNumber": "7,426,085"
}

{
  "Sr25519": "0x0656b6d6175cbbcc0d883cf12e1c4b6b60182e0ed31cdc551affb1fb20107a6ce86df29adc0fa8c3ca0b0d9a6f53f678758204ec5ad8c31b528b0e9f22d19185"
}