Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,554,086",
      "signature": "0x8db479d11ac0f9013c7304c824b46a80ba0b326dd8e33d944c7d6b69047e14708b98e4e943e9b7203c3e1fb869af7186",
      "randomness": "0x96f27bf8cb5e1ad5d821b2071aa5b82b7c5070a4cab7aae5542bc8c18f38f814"
    }
  ],
  "blockNumber": "7,408,857"
}

{
  "Sr25519": "0x8226b00fa1758b23c16d87bf5450e3eb4a3276ea64dfeb61ee167b81383d2d675ffca27fdf59e0e2da583c6dbd5b2a8e3fcf95f3708e1e22b6d05737850d968b"
}