Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,599,325",
      "signature": "0x87daf357e291e293309beea80c094fcb0c8eb2ce561f5aa5710f324e4ef3e3d5f398c77d75028e145a01c67bbca00096",
      "randomness": "0xeb52816b9034cf23cf306b746f292969611e6db0fbaa93b4bcb0dd0d8eed875b"
    }
  ],
  "blockNumber": "7,420,148"
}

{
  "Sr25519": "0xde0581b34a86e74fdf337a2fa78f9a5a78912e2ff826d2be82036f07ad7ded02648eaacf2fe289aac0320d4cdcf7a94fac7b237342c02f3a60ce4a443b116a8c"
}