Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,544,225",
      "signature": "0xa228a4a7c84f3bc25febd26617e8d8e52ef39a826cbf919318ae8dcfbd00a71e39f14eae10de7bebb1d242309a03b3d1",
      "randomness": "0xf2bec9ceb8ff0203ba358ec6cce1d4a35be5099e2c1061094dca75ab9ce970be"
    }
  ],
  "blockNumber": "7,406,392"
}

{
  "Sr25519": "0xee1cac5be6dd303b97ccde19d12a9a2b35ea107bac7afb31d59b333fb9c5436113c40049049b83f91d3179745cec81c53d5029393cdb1178de7fca788c9b5f83"
}