Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,542,968",
      "signature": "0xb5482042359512f5c76ee44cfc085206dbaa330f7c12ebfc2a4649b5d335422afb523b48d418e1cac4e9ea22118283a4",
      "randomness": "0x82d9054fa399060634a1e287f43cc724c598cc907ce4ecca345efac3acaf2397"
    }
  ],
  "blockNumber": "7,406,077"
}

{
  "Sr25519": "0x08d0fbf26b0aa9c90e3b6eab1f02dccc8b29090b6fe7a6ffb70e6fce57c673458a2702c5125005161476b75d7d3e55003a6122d06c9287369b4500f326a97487"
}