Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,592,050",
      "signature": "0xa6815b24f5c814df0c289868d3d07fb7cab70b6e196ac93603a775bafa7c4486a396209fbc87087af4c489b49c640bb6",
      "randomness": "0x74dee82a649f3cf91678165a405d15896af7faef20d29e8d198611dd01cc457b"
    }
  ],
  "blockNumber": "7,418,335"
}

{
  "Sr25519": "0x543d460300744ad1d0dee83bc8b44dd7817bafef7bde852e6cf55f5701506a2ab313632960a488d42b5a9e745320d6b73f9fe8d41e6433507a4de29bc3393a8b"
}