Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,545,746",
      "signature": "0xa359e1f6dac0b1bc89f476564eeeaf85493106edc4a70012ae711e2753055ae6fdd00bc7b42821156da7ec34314969b8",
      "randomness": "0xf73f8e9a03cbd382d25f807a2bb140442aad2b6cf2a25eb3c26bc69e61c3379e"
    }
  ],
  "blockNumber": "7,406,772"
}

{
  "Sr25519": "0x54772e800fe40ccf2371a6a279ac6058486e0b10b5647b67457f7dd8963028385c151d3bda6776a1491a24da8dc853915653820e6706b9faf4eb0166657f2281"
}