Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,563,646",
      "signature": "0xaef1bd9e09700a2a6ebea4934c06348d4d68d9812275561ff5a92b6691c536bbc1e8adf6cde1b031cebafd0a3fed7904",
      "randomness": "0xb55348934f7a113a72a6c1cbbdd0bd158ed285554a08dc82d83b8c1161b30a68"
    }
  ],
  "blockNumber": "7,411,247"
}

{
  "Sr25519": "0x02fb209956c5e46c33f8d03d2d79fdc6c289217ddee9c1058488e05d0e7ad213f5681346c479f178a082d5baa121f643b40db02b34b0eca62b2ca91bd10b5183"
}