Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,594,767",
      "signature": "0x9286f279626893c5cfcbb6b11a62dc95d8403c1dd7e2068b67d63f31f3a41a0f94c312ebbc0ac203716e610da5bd3000",
      "randomness": "0xc083eed8714c885550bc4b42bc1521e08b55e18978ac61c1812f5edb3199df25"
    }
  ],
  "blockNumber": "7,419,008"
}

{
  "Sr25519": "0x1e5c45b1d950f2f581871faf0e69a39e0f87b09b167abd980bfa09d9c2775f443330b42d307d528943d556ec107d46b445f3bf139437b74db7cd78b2265a7d88"
}